M26 MASS

M26-MASS-M1 - Modular Accessory Shotgun System

The M26 is a manually operated, shoulder fired light weight shotgun system weighing 3 pounds, designed to attach to the M4 carbine by mounting under-barrel with a quick detach mounting system. It can also be used in a stand alone configuration by attaching the collapsible stock assembly. The M26 is magazine fed and fires all available 12 Gauge munitions including breaching and less lethal. The M26 uses the host weapons sighting system and is adjustable for windage and elevation, while also providing an integral stand-off device and ambidextrous operation.

MSRP $3799

Features

Multi-shot 12 gauge shotgun, 3" chamber
Operation: Straight-Pull Bolt-Action
Capacity: 3 or 5 Round Detachable Magazine
Attached under the barrel of the M4 carbine
Air cooled, and manually operated
Stand-Alone configuration with integral fold up iron sights
Utilizes M4 sighting system when mounted under the barrel
Retractable accessory stand-off device for ballistic breaching
Integral M1913 rail
Safety and Charging Handle are reversible for ambidextrous operation

SPECS

Attached Configuration

Caliber: 12 gauge
Chamber: 2-3/4" or 3"
Weight: 3 lbs (1.36 kg)
Barrel Length: 7-3/4 in (19.7 cm)
Overall Length: 16.5 in (41.9 cm)
Cylinder Bore: Improved Cylinder

Stand Alone Configuration

Caliber: 12 Gauge
Chamber: 2-3/4" or 3"
Weight: 5 lbs (2.26 kg)
Barrel Length: 7-3/4 in (19.7 cm)
Overall Length: 26.5 in (67.3 cm)
Cylinder Bore: Improved Cylinder

Pistol Configuration

Caliber: 12 Gauge
Chamber: 2-3/4" or 3"
Weight: 3.5 lbs (1.58 kg)
Barrel Length: 7-3/4 in (19.7 cm)
Overall Length: 18 in (45.7 cm)
Cylinder Bore: Improved Cylinder

Are M26 shotguns considered short barrel shotguns?

Some are and some are not. The M26 MASS and M26 CMCS models have a 7.75 inch barrel and are designated as a SBS (Short Barrel Shotgun / Title 2 Firearm). The M26 PDW model has a barrel length of 3.25 inches but because it has a pistol grip and no butt stock it is designated as an AOW (Any Other Weapon / Title 2 Firearm). The M26 CMC model has an 18.25" barrel and is designated as a standard Shotgun (Title 1 Firearm).

Are M26 shotguns a title 1 or title 2 firearm?

It depends on the model. The M26 CMC is a title 1 standard shotgun with an 18 inch barrel. All of the other M26 models have a barrel length less than 18 inches and are title 2 (NFA Class 3) firearms.

How can I purchase an M26 shotgun?

As a manufacturer, we do not sell directly to consumers. Your purchase process depends on which M26 model you choose:

For the M26-MASS, M26-CMCS, and M26-PDW (NFA/Class III): Contact a local SOT firearms dealer. They will verify state legality, handle your background check, and manage the NFA transfer with the ATF. Once approved, they will coordinate with us to initiate a Form 3 transfer to their location.

For the M26-CMC Standard Shotgun: You can use any standard Title 1 FFL dealer in your state to process your background check and transfer.