The Ed Brown 1911 .45 ACP Flat Wire Recoil Spring System upgrade replaces a conventional round-wire recoil spring with a chrome silicon flat wire spring and matching stainless steel guide rod assembly. The self-contained system is designed for straightforward disassembly and reassembly, helping the pistol cycle consistently with a broader range of loads.
Key Features
Chrome silicon flat wire spring for improved cycling and load tolerance
Stainless steel guide rod for durable spring alignment
Self-contained plug system for easier disassembly and reassembly
Designed for 1911 .45 ACP pistols
Recommended spring replacement at 30,000 to 40,000 rounds
Upgrade your 1911 .45 ACP’s recoil system for smoother operation and dependable performance with an Ed Brown flat wire setup.
