Best Mossberg 930 Upgrades & Accessories
If you want to have the best personal defense shotgun then you have to check out these best Mossberg 930 upgrades and accessories for the ultimate home defense setup.
The Mossberg 930 tactical shotgun is a great option for personal protection and adding these Mossberg 930 tactical shotgun upgrades and accessories will unlock the shotgun’s full potential and increase its usability.
There are a lot of parts you can add, but this post will go over the best options available at all different price points. So if you are on a budget or want to build the ultimate personal protection shotgun then you are in the right place.
This article will cover the best Mossberg 930 tactical shotgun upgrades and accessories.
What Is A Mossberg 930?
The Mossberg 930 is a 12-gauge semi-automatic shotgun designed by O.F. Mossberg & Sons for use by hunters and skeet-shooters.
They have a tactical variation that is called the SPX. It is a gas-operated design that comes with all of the features that you want.
It comes with ghost ring sights and a Picatinny rail on top for mounting a red dot or any other type of optic.
An ambidextrous safety that will work for both right-handed and left-handed shooters.
The gas operation is reliable and helps to limit the recoil even while shooting heavier loads.
It has an overall great ergonomic design that is comfortable to operate.
Where To Purchase A Mossberg 930?
If you do not already own a Mossberg 930 and want to pick one up, click the link to check out the prices and availability.
Click Here to check the current prices and availability of the Mossberg 930 Shotgun
Alright now let’s get into the best upgrades and accessories, all of these parts will work for any model but with a strong emphasis on the Mossberg 930 Tactical Shotgun.
MOSSBERG 930 CURRENT MODELS IN PRODUCTION
- Click Here to view them on Mossberg’s website
- Click Here to download the owner’s manual
Mossberg 930 Stock Upgrade
Depending on what version of the Mossberg 930 you have, it may already have a pistol grip stock on it.
If you do not have a pistol grip stock already attached to your shotgun then that is what I recommend doing first. It will give your shotgun a better look and feel, especially for a tactical home defense setup.
Choate Tool Mossberg 930 M-5 Pistol Grip Stock
Formulated to function as the ideal enhancement for your shotgun, the Choate Tool Mossberg 930 Pistol Stock M-5 could make a great addition to your shotgun.
The Choate Tool Mossberg 930 Pistol Stock will fit Mossberg 930 and 935 model shotguns. It provides a length of pull of 13.75″ and includes the recoil pad with screws.
The MK5 pistol grip stock features our spacer system which comes with one 3/4 spacer included.
You can lengthen your stock by simply adding new spacers and longer screws.
The 930/935 shotguns can not be shortened shorter than 13 3/4 inches because of the recoil spring tube that protrudes from the back of the receiver.
Click Here to check the current prices of the Choate Tool Mossberg 930 Pistol Stock M-5
Mossberg 930 Magazine Tube Extension
The biggest limiting factor of any shotgun is that they don’t hold that much ammunition. In order to increase the Mossberg 930 shell capacity, you will need to add a magazine tube extension.
These are easy to install and will increase your capacity by 2 or 3 shells depending on which one you decide to go with.
GG&G Magazine Tube Extension for Mossberg 930
Perfect for home defense use, the GG&G Magazine Tube Extension will increase your Mossberg 930 capacity.
Both the two-shot and three-shot GG&G 930 Magazine Extension Tubes are designed to be installed onto the Mossberg 930 factory 4-shot magazine tube. They do not replace the factory magazine tube.
The two-shot extension adds two additional rounds without increasing the overall length of the shotgun.
The front of the GG&G Mossberg 930 Two Shot Mag Tube Extension does not protrude beyond the barrel of a standard 18. 1/2″ model.
The three-shot extension adds three additional rounds and protrudes approximately 2 3/4″ beyond the barrel of an 18 1/2″ model.
The magazine extension tube nut is CNC machined from wear-resistant solid steel bar stock versus aluminum.
When installed properly, the solid steel ratchet base on the Mossberg 930 mag tube extension nut, securely retains the barrel under recoil.
The unique magazine tube extension nut is manganese phosphate in a non–reflective combat finish per Mil-Spec.
Both magazine extension tubes are machined from 6061-T6 aluminum and Type III hard anodized non-reflective matte black per Mil-Spec.
Click Here to check the current prices of the GG&G Magazine Tube Extension
Mossberg 930 Choke Tube
For any serious home defense shotgun setup, you will want a good breacher-style choke tube.
These will most likely be an improved cylinder to help the shot group spread out. The aggressive teeth will prevent the muzzle from getting damaged if you have to use it at point-blank.
Carlson’s Tactical Breacher Choke Tube
Carlson’s Tactical Breacher Choke Tube allows you to turn your hunting gun into a home defense gun.
These allow for shooting with lead, buckshot, Hevi-Shot, or steel shotshells. This choke tube will perform perfectly for your home security needs.
It is a very effective device when used as a full choke. Because of its design, it provides a broad use of loads with varying types of metal content and eliminates the need for changing chokes to accommodate the shell content.
The muzzle brake is made very well, with a nice finish, The fit is tight like you would want. Not too expensive for the quality of this part. The brake looks really mean on the Mossberg 930 and will somewhat reduce the recoil.
Click Here to check the current prices of the Carlson’s Tactical Breacher Choke Tube
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Mossberg 930 Bolt Release
Another Mossberg 930 upgrade that you might want to consider is a larger and better bolt release.
These parts are a small touch but make a huge difference and are not that expensive. A larger bolt release button will help in stressful situations if you experience tunnel vision or lose your fine motor skills.
GG&G Mossberg 930 Tactical Bolt Release Pad
The GG&G Mossberg 930 Tactical Bolt Release Pad is easy to manipulate even with a gloved hand and is knurled for simple identification by touch.
This is a larger and easier-to-engage bolt release button.
All edges have been rounded and de-burred for the shooter’s safety. The GG&G Mossberg 930 Tacti al Bolt Release Pad is manufactured from 4140 ordnance steel.
Installation is easy and doesn’t take long. It’s a small upgrade but worth it.
Click Here to check the current prices of the GG&G Mossberg 930 Tactical Bolt Release Pad
Mossberg 930 Charging Handle
The biggest downside to semi-auto shotguns is how small the factory charging handles are. In fast pace shooting environments, it’s hard to quickly get a good grip on the standard charging handle.
Adding a larger and more aggressive charging handle will help with the operation and shooting of the Mossberg 930.
GG&G Mossberg 930 Enhanced Tactical Charging Handle
The GG&G Mossberg 930 Enhanced Tactical Charging Handle is easy to install and requires no modifications are needed to your shotgun.
The heavy knurling reduces the chance of your fingers or hands slipping off the charging handle.
This charging handle provides lightweight, consistent reliable functioning. Rounded edges provide a snag-free operation and all edges are deburred for the shooter’s safety.
Does not rotate. Manufactured from 4140 ordnance steel. Heat-treated to Rockwell 45 C to sustain the punishment of professional use. Manganese phosphate finished matte black per mil-spec.
Click Here to check the current prices of the GG&G Mossberg 930 Enhanced Tactical Charging Handle
Mossberg 930 Side Saddle
Another limiting factor of the Mossberg 930 is the amount of ammunition you can effectively carry.
Adding a side saddle is the best option to increase the number of shells the shotgun can have on hand.
GG&G Mossberg 930 Side Saddle Shell Holder
With the GG&G Mossberg 930 Side Saddle, there are no modifications that are required to the weapon for installation.
The Mossberg Side Saddle mounts solidly to the receiver using provided steel trigger pin replacement bolts
The backing plate is cut out to view the weapon’s serial number. Both the 4-shot side saddle and 6-shot side saddle hold 12 ga ammunition at a unique angle of 15 degrees to facilitate the speed of bottom loading the magazine tube or top loading of the chamber
With the Mossberg 930 Side Saddle Shell Holder, shotshells can be retained in base up or base down position depending on the shooter’s style of reloading
The side saddle features a durable, oil-resistant, replaceable shotshell retention system
Manufactured from 6061 T-6 aluminum type III hard-anodized black per mil-spec. The ergonomic design includes lightning cuts for weight reduction and all edges have been rounded for the shooter’s safety.
Click Here to check the current prices of the GG&G Mossberg 930 Side Saddle
Mossberg 930 Trigger
There isn’t many options when it comes to upgrading the trigger on the Mossberg 930 Tactical Shotgun.
What you can do is have a gunsmith do a trigger job or get a different trigger spring.
M-Carbo Trigger Spring Kit
The M-Carbo Trigger Spring Kit will reduce your trigger pull from a factory weight of 5.0lbs to a lighter 3.5lbs (Average results can vary up to +/- 1lb)
Improve your accuracy and performance of the Mossberg 930 with a better trigger.
These are made of the highest quality spring steel ASTM A228 music wire and are very good.
Click Here to check the current prices of the M-Carbo Trigger Spring Kit
Mossberg 930 Optics
There are a ton of options when it comes to upgrading the sights and adding an optic on the Mossberg 930.
I recommend going with a premium red dot or holographic sight. Some people don’t like spending a lot of money when it comes to shotgun optics and they should because they offer huge advantages.
Sig Romeo 4T
The Sig Sauer Romeo4T Tactical 1x20mm Red Dot Sight is the preferred choice of many elite military and governmental agencies, so you know it is a great option for rapid target acquisition in any terrain or light level.
These Red Dot Sights have typical Sig Sauer ruggedness and resistance to impact to keep on working through heavy recoil and tactical use.
Designed for modern semi-automatic pistols, MSR platforms, and shotguns, the Sig Sauer Romeo4T Tactical Red Dot lets you shoot with both eyes open to stay aware of the whole situation as it unfolds.
Install the Sig Sauer Romeo4T Tactical 1x20mm Red Dot for durable, reliable sighting of moving targets and developing scenarios.
The circle plex reticle is ideal for a shotgun setup and will allow you to acquire your target very fast.
The mount is also included with the red dot.
| Finish: | Matte |
| Fabric/Material: | 7075 Aluminum |
| Magnification: | 1 x |
| Objective Lens Diameter: | 20 mm |
| Illumination Color: | Red |
| Brightness Settings: | 10 |
| Eye Relief: | Unlimited |
| Adjustment Type: | MOA |
| Adjustment Click Value: | 0.5 MOA |
| Lens Material: | Glass |
| Optical Coating: | HDX |
| Attachment/Mount Type: | Bolt |
| Battery Type: | CR2032 |
| Battery Quantity: | 1 |
| Battery Life: | 100000 hours |
| Operating Temperature: | -40 – 140 Fahrenheit |
| Weather Resistance: | Yes |
| Water Resistance Level: | IPX-8 |
| Water Resistant Mark: | 400 m |
| Shockproof: | Yes |
| Fogproof: | Yes |
| Length: | 3.33 in |
| Width: | 1.83 in |
| Height: | 2.46 in |
| Weight: | 11 oz |
| Included Accessories: | Batteries, Lens Cloth, Mounting Tool, Mount, Lens Covers |
| Package-Type: | Box |
| Magnification Type: | Fixed |
| Quantity: | 1 |
| Front Sight Color: | Red |
| W/E Travel at 100 Yds: | 100 MOA |
- Designed for modern semi-automatic pistols, MSR platforms, and shotguns.
- Short and medium-range engagements and recreational shooting across a wide range of calibers and light conditions.
- Fully ruggedized and impact resistant for the toughest environments.
- Ultra-durable and lightweight 7075 aluminum main housing and components.
- 1.41-inch riser mount with additional lower 1/3 co-witness spacer.
- Comes standard with see-through lens covers and a hex bolt mount.
- Runtime in excess of 100,000 hours with solar and battery usage.
- Unlimited eye relief to acquire aiming point and target, regardless of eye position behind sight.
- MOTAC (Motion Activated Illumination) powers up or down when sensing motion.
- Uses an ultra-efficient red LED for daylight visibility and extended runtime.
- Bolt mount included.
- Complete Mil-Spec 810G testing, submersible up to 20 meters.
- Waterproof, IPX-8 rated, and fog-proof.
Click Here to check the current prices of the Sig Romeo 4T
Trijicon MRO HD
The Trijicon MRO HD is a reflex-style, sealed sight intended for use on rifles, carbines, and shotguns to provide fast target acquisition. It is designed to be used with both eyes open, providing the operator with maximum situational awareness.
The large aperture and tapered light path maximize the viewing area in such a small optic, allowing for fast target engagement, especially from non-standard shooting positions.
It also features ambidextrous brightness controls, sub-flush adjusters, advanced lens coatings, and a fully sealed, waterproof, hard anodized forged 7075-T6 housing, making the MRO the ultimate mini reflex sight.
The MRO HD is optimized for use with a magnifier, with a re-engineered objective lens to produce a refined 2.0 MOA center dot surrounded by a 68 MOA segmented circle reticle.
The ambidextrous reticle and brightness control allows the user to choose between a full reticle or a center dot only.
| Color: | Black |
| Finish: | Matte |
| Fabric/Material: | 7075-T6 forged aluminum |
| Magnification: | 1 x |
| Objective Lens Diameter: | 25 mm |
| Reticle: | 68 MOA ring w/ single 2 MOA dot |
| Illumination Type: | LED |
| Eye Relief: | Infinite |
| Adjustment Type: | MOA |
| Battery Type: | CR2032 |
| Operating Temperature: | -60 – 160 Fahrenheit |
| Length: | 2.9 in |
| Width: | 1.7 in |
| Magnification Type: | Fixed |
- Fully Ambidextrous Knob
- Easy Grip Adjustment Knurl
- Multiple Illumination Settings
- 1/2 MOA Sub-Flush Adjusters prevent accidental adjustment
- Forged 7075 Aluminum Housing
- Waterproof 100ft/30m submersion
- Large Objective lens
- Fully Multi-Coated Broadband Anti-Reflective Glass
Click Here to check the current prices of the Trijicon MRO HD
EOTech EXPS3
The EOTech EXPS3 is the shortest, lightest holographic weapon sight on the market today. It allows for an elevated level of precision in short to medium-range tactical environments like never before.
These red dot sights deliver two-eyes open shooting ability plus a 7mm raised base for iron sight access.
The EXPS-3 features easily adjustable side buttons with a single, quick-release throw lever to quickly attach or remove the sight.
The EOTech EXPS 3 Waterproof Holographic Red Dot requires 2 3/4 inches of rail space at most, thanks to a shortened base.
The waterproof and fog-proof design will withstand harsh environments and perform in any tactical environment and with the average battery life being between 500 to 600 hours.
| Finish: | Hard Coating |
| Magnification: | 1 x |
| Objective Lens Diameter: | 0.85 in |
| Illumination Type: | Holographic |
| Illumination Color: | Red |
| Brightness Settings: | 30 |
| Eye Relief: | Unlimited |
| Adjustment Type: | MOA |
| Adjustment Click Value: | 0.5 MOA |
| Field of View, Linear: | 30 yds at 4 in |
| Lens Material: | Front Window 1/8in solid glass Rear Window 3/16in Laminate |
| Optical Coating: | Anti-Reflection coating on the external surface |
| Attachment/Mount Type: | Weaver, MIL-STD 1913 |
| Battery Type: | CR123A |
| Battery Life: | 1000 hours |
| Operating Temperature: | -4 – 122 Fahrenheit |
| Water Resistance Level: | Submersible |
| Water Resistant Mark: | 10 m, 33 ft |
| Fogproof: | Yes |
| Length: | 3.5 in |
| Width: | 2.4 in |
| Height: | 2.8 in |
| Weight: | 11.2 oz |
| Included Accessories: | Sight assembly 1 x Type 123 Lithium battery Quick Reference Card Product Registration/Warranty Card |
| Package-Type: | Polymer hard case |
| Magnification Type: | Fixed |
| Lens Finish: | Fog-resistant internal optic |
| Brightness Index: | 20 daylight settings |
| Quantity: | 1 |
| Fit: | both 1in Weaver and MIL-STD-1913 rail |
- Single transverse 123 battery to reduce sight length
- Shortened base only requires at most 2 3/4 inches of rail space
- The battery cap and latch are eliminated and replaced with a simple O-ring, tethered cap; better sealing is achieved
- The battery compartment is now separated from the base to allow it to hover over the delta ring of the rifle
- Average battery life at brightness level 12 is roughly 500-600 hours
- Side buttons, NV compatible with a single quick detach throw lever
Aimpoint Micro T-2
Designed to be the ideal sight for tactical applications, the Aimpoint Micro T-2 Red Dot Rifle Sight – 2MOA is the result of the feedback given by law enforcement and military professionals.
The sight housing of these Red Dot Sights from the tactical experts at Aimpoint have cutting-edge lens coatings that radically improve the shape and clarity of the 2MOA red dot.
Physical protection has been added around the adjustment turrets, and internal changes to protect the electronic components of the Aimpoint T2 Micro Red Dot Weapon Sight.
The sealed tube design of this Aimpoint Red Dot Sight means that snow, rain, dust, mud, or sand will not hinder the use of your sight, or ever get in between you and your target.
The Aimpoint Red Dot Micro T-2 Sight can be mounted on nearly any individual weapon platform, as it comes with an integrated mount that suits Picatinny and Weaver rails. This sight is compatible with all generations of night vision devices.
Made to provide the battle-proven ruggedness of other Aimpoint sights, the Aimpoint 1x Micro T-2 Red Dot Sight w/ 2MOA Dot has the ability to work perfectly in extreme conditions while keeping user-friendly.
| Color: | Black |
| Finish: | Semi Matte, Anodized |
| Fabric/Material: | Aluminum |
| Magnification: | 1 x |
| Objective Lens Diameter: | 18 mm |
| Reticle: | 2 MOA Dot |
| Illumination Type: | LED |
| Illumination Color: | Red |
| Brightness Settings: | 12 |
| Eye Relief: | Unlimited |
| Adjustment Click Value: | 0.4 in at 100 yds |
| Parallax: | Free |
| Optical Coating: | Multi-Coated |
| Light Transmission: | 70 % |
| Battery Type: | Lithium, CR2032 |
| Battery Quantity: | 1 |
| Battery Life: | 7,300 – 50,000 hours |
| Operating Temperature: | -45 – 71 Celsius, -49 – 160 Fahrenheit |
| Water Resistance Level: | Waterproof |
| Water Resistant Mark: | 80 ft |
| Gun Make: | Universal |
| Gun Model: | Universal |
| Length: | 2.7 in |
| Width: | 1.6 in |
| Height: | 1.4 in |
| Weight: | 3.3 oz |
| Package-Type: | Box |
| Magnification Type: | Fixed |
| Lens Finish: | Multi-Layer Anti-Reflex |
| Quantity: | 1 |
| Switch Type: | Rotary Switch |
| Wavelength: | 650 nm |
- Ideal for rifles, carbines, shotguns, submachine guns, and handguns
- Flip-up lens covers – front is solid, and rear is transparent – allowing the user to shoot with both eyes open and lens caps closed in an emergency situation
- Reinforced protection of the turrets for even greater ruggedness
- Integral Picaninny-style base allows easy attachment to any rail
- Anodized high-strength aluminum housing, semi-matte black
- Use as a standalone sight or piggybacked on larger magnifying, thermal, or night vision optics
- NVD compatible
Click Here to check the current prices of the Aimpoint Micro T-2
Mossberg 930 Light
Any serious home defense shotgun needs to have a good weapon light. Being able to properly identify your target is important.
There are a lot of different lights and options to set up a weapon light on the Mossberg 930, on shotguns I recommend keeping it simple.
Streamlight ProTac HL-X
The Streamlight ProTac HL-X features an integrated fixed mount for Picatinny rails.
These high lumen project 1000 lumens of bright light and are made from aluminum housing. They are very durable and this is one of my primary go-to lights, especially for shotgun setups.
It is very bright and has a high, low, and strobe mode. These also made great standalone handheld lights.
This is a simple solution for adding a weapon light on the Mossberg 930.
Click Here to check the current prices of the Streamlight ProTac HL-X
Mossberg 930 Light Mount
Now that you have a light, you will need a simple and secure way to mount it on the shotgun.
A small Picatinny rail mount is ideal for this.
GG&G Mossberg 930 Sling & Flashlight Mount Combo
The best and most simple way to mount a flashlight is using the GG&G Mossberg 930 Sling & Flashlight Mount Combo.
This is a simple and easy way to mount a light. It is also very secure and inexpensive.
This part will attach by the barrel clamp and give you a side Picatinny rail where you can attach the weaponlight.
I also like that it has a sling mount integrated into the rail and is the perfect position for attaching a two-point sling.
Click Here to check the current prices of the GG&G Mossberg 930 Sling & Flashlight Mount Combo
Mossberg 930 Sling
One of the final but still very important Mossberg 930 upgrades is a good sling.
For a shotgun, you will want a two-point sling as this will be the most practical way to carry and secure the shotgun to your person.
Blue Force Gear Vickers Sling
The absolute best sling on the market is the Blue Force Gear Vickers Sling. I have tried just about every sling and none of them are as good and practical as this one.
This is the padded version that is comfortable and rugged. It has a quick pull tab that allows you to adjust the tension on the fly.
For most slings, you will have to completely remove them to adjust which gets old quickly and is very annoying.
These also come in a few different colors and camo patterns.
Click Here to check out the current prices of the Blue Force Gear Vickers Sling
Mossberg 930 12GA Ammo
Lastly, you will need to stock up on 12 Ga Ammo. The great thing about shotguns is the number of different types of ammo they can shoot.
I like having a wide variety in my stockpile of birdshot, target loads, buckshot, and slugs.
Another great thing about shotgun ammo is you can find it just about everywhere. Many stores and businesses will have plenty of 12 Ga in stock.
Click Here to check the current prices and availability of 12 Ga Ammo
Mossberg 930 FAQ
Is the Mossberg 930 any good?
The Mossberg 930 is an excellent semi-auto shotgun that is known for its reliability and versatility. It is a great option for a personal defense or home defense shotgun.
Can you ghost load a Mossberg 930?
You can ghost load a shell into the Mossberg 930, but it is a little tricky compared to other similar semi-automatic shotguns.
Can you put a pistol grip on a Mossberg 930?
The Mossberg 930 has a lot of aftermarket support and there are many different companies that make accessories for the platform. You can add a pistol grip to the Mossberg 930.
Can the Mossberg 930 shoot 3-inch shells?
Yes, the Mossberg 930 will shoot both 2 3/4 and 3″ shells. It is versatile in the ammo and different loads it will shoot.
Complete List of Items Mentioned
(Click the links for the most up to date prices)
- Mossberg 930
- Choate Tool Mossberg 930 Pistol Stock M-5
- GG&G Magazine Tube Extension
- Carlson’s Tactical Breacher Choke Tube
- GG&G Mossberg 930 Tactical Bolt Release Pad
- GG&G Mossberg 930 Enhanced Tactical Charging Handle
- GG&G Mossberg 930 Side Saddle
- M-Carbo Trigger Spring Kit
- Sig Sauer Romeo4T
- Trijicon MRO HD
- EOTech EXPS3
- Aimpoint Micro T-2
- Streamlight ProTac HL-X
- GG&G Mossberg 930 Sling & Flashlight Mount Combo
- Best Mossberg 930 Upgrades & Accessories
- 12 Ga Ammo
Have you added any accessories to the Mossberg 930?
Did you initially start with a red dot?
Let me know in the comments below.
Further reading on Firstworldcrusader.com: Are you interested in learning more about guns and gear?
This list of the Best Red Dot Sights can help you choose the best optic for your rifle.
In addition, here are the Best AR-15 Upgrades & Accessories that can help you get more out of your primary battle rifle.
LOOKING FOR A M-LOCK FOREARM SET UP FOR A MOSSBERG 930 ANY HINTS ?