Description
The SI JCOMP 2.0 is the classic Type 89 compensator re-engineered and updated for the 21stcentury. Due to end user feedback, the favorite features of the original are retained, but the J Comp now features increased muzzle rise compensation, and is available in 7.62x39mm and .308/7.62x51mm in addition to 5.56×45/.223. Now also compatible with Oppressor and FerFrans concussion reduction devices.The J-COMP concept comes from the Type 89 Japanese assault rifle used by the Japan Self-Defense Forces, the Japan Coast Guard’s Special Security Team units, and the Special Assault Team.Product Spec:– Length: 2.55″– Weight: 3.6 OZ– Diameter (OD): 0.87″– Diameter (ID): 0.26″– Thread Pitch: 1/2×28– Caliber: .223/5.56Package includes:- 1x JCOMP 2.0– 1x Crush WasherFeatures:– 2 chamber design greatly increases recoil management– Hybrid muzzle brake/compensator– Pre-drilled for pinning and welding– 1/2″x28 thread pitch– for .223/5.56mm
