• Designed to replicate function of a Carbine Buffer System
• Steel buffer body, phosphate coating
• Compact Buffer
Buffer Weights:
Rifle Caliber Carbine – 2.5oz, Rifle Caliber Heavy – 3.3oz.
Pistol Caliber Carbine – 3.7oz, Pistol Caliber Heavy – 4.6oz, Pistol Caliber H2 – 5.5oz.
This is a Proprietary part and will only work with the 5.25" receiver extension and KAK's Flatwire Buffer Spring.
