Madbull OSS Back Pressure Regulator 2 (BPR2) Mock Suppressor

The OSS gives the user a unique look to add to their rifle. It is internally recessed and covers 2 and 3/8 inches of the barrel. This is great if you want to counter sink the OSS into your rail system. If you want something that no one has, is fully engraved with OSS trades, and will make others jealous, the OSS BPR2 is the accessory you've been waiting for!

- One of a kind angular design
- Deep engraved trades
- Smooth matte black finish
- Unique pattern designed front piece

Thread: 14mm CCW



Note this silencer will sink in 2 3/8" on your outer barrel