Iron City Rifle Works is a small machine shop based out of Alabama committed to building high quality parts and accessories for the AR-15 platform. Using the most innovative materials they can source Iron City Rifle works will provide you with the most advanced gun parts possible. With deep roots in the competitive shooting arena Iron City Rifle Works continues to deliver with every part they release.
Specifications and Features:
Iron City Rifle Works IC-G2C4-556
AR-15 Complete Bolt Carrier Group
BlackDiamond G2 Competition Enhanced
Enhanced Carpenter 158 Steel Bolt
Less Recoil, with Greater Accuracy
Increased Wear Resistant
Faster Cycle Rate
Easier to Clean
2600 Vickers Hardness
Coefficient of Friction 0.01
Note: Competition Bolt Carrier Groups are designed for 556 and MUST be used with a reduced recoil system designed for light weight carriers.
C4V Tin Finish
The Competition EVO has been designed to run in AR15 configurations using a gas tube that is MID LENGTH OR LONGER and a REDUCED RECOIL SYSTEM. The milspec buffer and spring are designed to be used with heavy standard BCG's & will cause damage to you bolt and/or carrier. However, by adding an adjustable gas system, the Taccom recoil buffer, and Enhanced reduced power spring, overall recoil is significantly reduced.