The Knights Armament 5.56 NATO Win Bolt Assembly Kit W/ Dual Ejector for SR-15/16 is a replacement part for AR-15.
Always confirm headspace prior to use.
Features
- KNIGHT'S ARMAMENT 5.56 NATO BOLT ASSEMBLY KIT W/DUAL EJECTOR FOR SR-15/16
- Replacement SR-16/15 E3.2 bolt kit. Compatible only with KAC SR-16/15 barrel extension.
Specifications
- Brand: Knights Armament
- Fits: Knights Armament|SR-15
- Finish: Steel
- UPC: 819064018995
