Q MINI FIX PISTOL 300BLK 7 FDE The Mini FIX Pistol by Q is the Mini Action version of The Fix in 300 Blackout form. The Mini FIX has a smaller receiver" bolt assembly and accepts the M4 magazine. Optic and Suppressor Not Included.45 Degree Bolt HandleOne Piece ReceiverTapered MuzzleAR... MSRP: Was: Now: $2,924.00 Add to Cart