Q Fix, Bolt, 8.6 Blackout, 12″ Barrel, 10 Rounds

Product Description

The Q LLC Fix SBR in 8.6 Blackout combines cutting-edge big-bore subsonic performance with AR ergonomics in a 12-inch, 6.8 lb package designed for suppressed fire. This bolt-action short-barreled rifle pairs Q’s proprietary single-stage trigger and folding aluminum chassis with the ballistic advantages of 8.6 Blackout—a .338-caliber cartridge engineered alongside Q LLC to deliver heavier, subsonic projectiles with superior energy retention compared to .300 BLK. Whether you’re running it as a standalone SBR or suppressed, The Fix 8.6 BLK represents the intersection of precision engineering, innovative design, and practical next-generation rifle capability.

About Q LLC

Q LLC was founded by Kevin Brittingham, the former head of Advanced Armament Corp’s rifle division and a key architect of Remington Defense’s precision rifle program. Based in Claremont, New Hampshire, Q has earned a reputation for uncompromising engineering, premium materials, and a design philosophy centered on suppression-first performance. From the legendary Honey Badger (developed around SOCOM PDW requirements and optimized for suppressed .300 BLK) to the lightweight Sugar Weasel platform, Q’s portfolio reflects deep military and civilian shooting expertise applied to rifles that challenge conventional wisdom.

Key Specifications

Why The Fix Platform

The Fix was engineered from the ground up to merge the ergonomic familiarity of AR-platform controls with precision bolt-action reliability and accuracy. Its proprietary single-stage trigger breaks clean at approximately 2.5 pounds—tuned for both speed and precision—while the AR-style safety, charging handle geometry, and magazine release require zero retraining for shooters already versed in modern carbines. The folding aluminum chassis stock collapses the overall profile to just 16 inches when folded, critical for vehicle storage, heli-portable operations, and navigating tight spaces, yet it maintains full rigidity when deployed.

The 8.6 Blackout variant unlocks what Q calls “big bore subsonic performance.” Unlike .300 BLK, which can struggle pushing heavier rounds efficiently, 8.6 Blackout’s larger case capacity allows 250-grain and heavier projectiles to maintain transonic velocity without overspreading powder burn. From a 12-inch barrel, this means superior ballistics for suppressed shooting, whether your mission is precision work at 100+ yards or close-quarters work where bullet weight and energy matter. AICS magazine compatibility means you’re not locked into proprietary feeding—proven magazines from precision competitors work interchangeably, reducing logistics friction.

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: What is 8.6 Blackout and why is it better than .300 BLK for suppressed shooting?

A: 8.6 Blackout is a .338-caliber cartridge engineered by Q LLC with a larger case capacity than .300 BLK. It is optimized for subsonic performance and allows heavier projectiles (250+ grains) to remain transonic from short barrels, delivering superior energy retention and ballistic performance in suppressed applications compared to .300 BLK.

Q: As an SOT dealer, how much is the NFA tax stamp at Western Sport?

A: The federal NFA tax stamp is $0 for purchases through Western Sport because we are a licensed SOT (Special Occupational Tax) dealer. You will still submit Form 4, register the serial number, and wait for ATF approval (typically 12 months), but there is no $200 tax stamp fee.

Q: Can I use standard AICS magazines in The Fix 8.6 Blackout?

A: Yes. The Fix uses AICS-pattern detachable box magazines, meaning you can use magazines from precision rifle competitors and aftermarket suppliers. This reduces logistics friction and gives you flexibility in magazine sourcing.

Q: How does the folding stock affect accuracy and handling?

A: The folding aluminum chassis stock collapses to 16 inches overall length when folded, enabling vehicle storage and mobility. When deployed, the stock maintains full rigidity and is locked solid, so accuracy and handling are uncompromised compared to a traditional fixed stock.

Additional information