Q Boombox 8.6 Blackout Pistol, 12-inch Barrel, Grey

The Q Boombox 8.6 Blackout pistol (brand part no. BOOMBOX8612INPISTOL) chambers the hard-hitting 8.6 Blackout cartridge in a 12-inch 416R stainless steel barrel with a bead-blasted finish, built for shooters who want big-bore power in a genuinely braced AR pistol. Q LLC cuts a fast 1-in-3 twist to stabilize heavy 8.6 Blackout bullets and threads the muzzle in M18x1.5 for the included XL Cherry Bomb muzzle device. An 11-inch Q-Sert M-LOK handguard, a Reptilia CQG-NB grip, and Q’s own AR-15 style ambidextrous safety round out the ergonomics, all riding on a 7075 aluminum receiver with a continuous M1913 top rail. Among the pistol-caliber carbines in our AR pistols lineup, the Boombox stands out for its fast-twist barrel built specifically for 8.6 Blackout.

Key Specifications

• Chambered in 8.6 Blackout for hard-hitting, big-bore performance.
• The 12-inch barrel is built from 416R stainless steel with a bead-blasted finish.
• A fast 1-in-3 twist rate stabilizes heavy 8.6 Blackout bullets.
• Ships with 20+1 round capacity using SR-25 pattern magazines.
• Includes an XL Cherry Bomb muzzle device on M18x1.5 threads.
• The 11-inch Q-Sert M-LOK handguard is machined from 6061 aluminum.
• A Reptilia CQG-NB grip completes the ergonomics package.
• The 7075 aluminum receiver includes a continuous M1913 Picatinny top rail.
• Runs an ambidextrous AR-15 style safety selector.
• The collapsible two-position brace adjusts from 26.75 to 31.25 inches overall.

Frequently Asked Questions

What magazines does this pistol use? It feeds from SR-25 pattern magazines, configured for 20+1 capacity.

Does the brace adjust? Yes, the two-position collapsible brace adjusts overall length from 26.75 to 31.25 inches.

Does it include sights or an optic? No, sights and optics are not included.

Buy the Q Boombox 8.6 Blackout Pistol

A fast 1-in-3 twist barrel and a stainless steel build make this Boombox a serious big-bore 8.6 Blackout pistol. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.