Q LLC SW300BLK7PISTOL: The Sugar Weasel a 7-inch direct impingement pistol chambered in 300 Black. Its built on clear anodized M16 spec receiver set (no forward assist), and features the same fast-twist barrel, Cherry Bomb muzzle brake, adjustable gas block, and 6-inch M-LOK handguard as the higher priced Honey Badger. It uses a 6-position receiver extension that houses a carbine length action spring and buffer.