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Military Armament Corp 1014 Breacher 3 in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5 inch Barrel 21000154 Finish: Chromate, Gun Make: Military Armament Corporation (MAC),

Military Armament Corp 1014 Breacher 3in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5in BBL, Synthetic Black Stock, 1 Mag Included, 5RD Capacity, Blued Black, 21000154
Military Armament Corp 1014 Breacher 3in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5in BBL, Synthetic Black Stock, 1 Mag Included, 5RD Capacity, Blued Black, 21000154
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Military Armament Corp 1014 Breacher 3in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5in BBL, Synthetic Black Stock, 1 Mag Included, 5RD Capacity, Blued Black, 21000154

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OpticsPlanet, Inc. does not currently sell this specific item regulated under the National Firearms Act (NFA).

Product Info for Military Armament Corp 1014 Breacher 3 in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5 inch Barrel

The MAC 1014 Breacher is inspired by the legendary shotgun platform trusted by military units worldwide for more than two decades. Built around a self?regulating gas piston system, it delivers exceptional reliability, reduced maintenance, and dependable performance across a wide range of loads. The 18.5 barrel utilizes a Benelli/Mobil?pattern choke tube system for customizable shot patterns, and buyers can choose from multiple finish and furniture options to suit their operational needs.image

Features:

Reliable Gas Piston Operation System

Polymer Pistol Grip Stock with Rubber Recoil Pad

Adjustable Ghost Ring Sights with Optic Rail

Sling Integrated Stock

Aftermarket M4 Compatibility

1-year Warranty & Lifetime Service Plan

Specifications for Military Armament Corp 1014 Breacher 3 in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5 inch Barrel:

Manufacturer: Military Armament Corp
Finish: Chromate
Gun Make: Military Armament Corporation (MAC)
Gun Model: Military Armament Corporation (MAC) 1014
Gun Type: Shotgun
Gauge: 12
Barrel Length: 18.5 in
Barrel Material: Steel
Safety Type: Crossbolt
Action Type: Gas Operated Semi-Automatic
Trigger Type: Single-Stage
Choke Type: Cylinder/Full/Modified
Shotgun Chamber Length: 3 in
Sight Configuration: Fixed Front, Ghost Ring Rear
Stock Type: Pistol Grip Shotgun Stock
Stock/Brace Material: Synthetic
Stock Color: Black
Firearm Receiver Color: Black
Firearm Frame Material: Aluminum
Shotgun Magazine Capacity: 5 Rounds 3 in
Magazine Included: Yes
Hand: Right

What firearm models does the manufacturer say Military Armament Corp 1014 Breacher 3 in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5 inch Barrel is compatible with?

The manufacturer says that Military Armament Corp 1014 Breacher 3 in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5 inch Barrel is compatible with Military Armament Corporation (MAC) 1014

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Military Armament Corp 1014 Breacher 3 in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5 inch Barrel Unavailable & Discontinued Models

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  • Military Armament Corp 1014 Breacher 3in Tactical Semi-Auto Shotgun, 12 Gauge, 18.5 inch Barrel, Synthetic Black Stock, 1 Mag, 5 Round Capacity, Blued Black, 21000154 , MPN: 21000154 , UPC: 723551444337 , Code: 68B-FS1-ZN1852-21000154
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Last updated 2026-09-10 UTC.