Brigade Bm-10Lr 308 12.5 Tung Sba5 Mlok Pg

The Brigand Arms Brigade BM-10LR is a .308 Winchester AR pistol built for shooters who need serious .30-caliber performance in a maneuverable, compact package. With a 12.5-inch barrel and SBA5 stabilizing brace, this short-barreled rifle delivers rifle-grade ballistics and stopping power without sacrificing handling speed or portability—ideal for truck gun duty, home defense, close-quarters work, or precision range shooting where compact profile matters.

Built on a proven AR10 platform, the BM-10LR uses a direct impingement gas system and features full ambidextrous controls, making it equally comfortable for left- or right-handed shooters. The upper and lower receivers are CNC-machined from 7075-T6 aluminum billet, while the barrel is 4150 CRMOV steel with a 1:10 twist rate and nitride finish—tough enough for hard use and suppressor-ready with its 5/8x24 threading. The 12-inch M-LOK rail gives you flexible mounting options for optics and accessories without the weight penalty of full-length handguards.

At 7.9 pounds with the SBA5 brace, this .308 AR pistol balances real recoil control and rapid target transitions in a platform that feels crisp and responsive. Pair it with optics, a suppressor, and quality ammo, and you've got a compact yet potent tool that doesn't compromise on power or precision. The B5 pistol grip, mil-spec trigger, and 6-position adjustable buffer tube round out a purpose-built machine for serious shooters.

Key Features

• .308 Winchester chamber—proven power and range in a compact AR platform
• 12.5-inch 4150 CRMOV barrel with 1:10 twist and nitride finish for durability and accuracy
• 5/8x24 threaded muzzle—ready for suppressors or flash devices
• SBA5 stabilizing brace for enhanced control and recoil management
• Full ambidextrous controls—comfortable for any shooter
• Direct impingement gas system for reliable cycling and minimal maintenance
• 12-inch M-LOK rail for modular optics and accessory mounting
• CNC-machined 7075-T6 aluminum upper and lower receivers
• B5 pistol grip and mil-spec trigger for ergonomic control
• 6-position adjustable buffer tube for customized length of pull

Specifications

Frequently Asked Questions

Can I mount an optic or red dot on this .308 AR pistol?

Yes. The 12-inch M-LOK rail accommodates standard Picatinny adapters and optic mounts. Your rail has 1.5-inch diameter, so verify that any accessory or optic mounting system clears the brace and grip before purchase.

Is this rifle suppressor-ready?

Yes. The barrel is threaded 5/8x24, which is a standard suppressor thread pitch. You can mount a suppressor, flash hider, or other muzzle device as permitted by local law.

What magazine does the Brigade BM-10LR use?

This rifle is compatible with PMAG 20 Round LR/SR (Long Range/Short Range) magazines, which are widely available and reliable for .308 Winchester ammunition.

Can a left-handed shooter use this rifle?

Yes. The BM-10LR features full ambidextrous controls, making it equally functional for left- and right-handed shooters.