Q LLC Sugar Weasel SBR .300 AAC Blackout 7in

The Q LLC Sugar Weasel is a 7-inch short-barreled rifle (SBR) chambered in .300 AAC Blackout. Built on an M16-spec receiver set, it is configured for compact handling and suppressed operation. Standard configuration includes a 1:5 twist 7" threaded barrel, a 6-inch M-LOK handguard, and a collapsible shorty stock for modular accessory mounting and close-quarters maneuverability.

Key Specifications

• The model is Sugar Weasel.
• Classified by the ATF as an SBR.
• Chambered in .300 AAC Blackout.
• The barrel measures 7 inches and is threaded with a 5/8x24 pattern.
• The rifling rate of twist is 1:5.
• Standard magazine capacity is 30 rounds.
• Action type is Semi-Auto.
• Includes a 6-inch M-LOK handguard for accessory mounting.
• Equipped with a Cherry Bomb muzzle brake.
• Gas system is a pistol-length adjustable gas block.

Compact, modular, and purpose-built for short-range and suppressed applications, the Sugar Weasel combines a short 7-inch barrel with robust M16-spec construction to deliver low-recoil, reliable operation in a small footprint. Its accessory-ready layout and pistol-length gas system make it a practical option for experienced users seeking a configurable .300 AAC Blackout SBR for range work and specialized compact-platform roles.