ISMI Recoil Spring for Springfield Echelon Compact

Designed to fit Springfield Echelon Models: Compact (4.0C).

Dial in your Echelon Compact's performance with ISMI premium recoil springs. Available in factory 14 lb., +10% power, -10% power, or as a complete tuner pack with all three options for fine-tuning. Built from certified chrome silicon aerospace-grade alloy, these springs deliver 10x the service life of standard music wire. Each spring is heat-treated, shot-peened, and stress-relieved for consistent cycling, improved control, and long-term reliability. Engineered specifically for the Springfield Armory Echelon Compact. Whether you're optimizing for recoil, slide speed, or shooting style—ISMI has you covered.

• Comes in 3 different spring weights: stock weight (14 lb.), plus 10% power, minus 10% power.
• Also sold as a tuner pack containing all 3 spring weights.
• Direct drop-in replacement part.
• Flat Wire Chrome Silicon Springs designed specifically for the Springfield Echelon Compact model.

See our complete line of Springfield Armory Echelon Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by Springfield Armory. Springfield Armory does not warrant or represent that this product is compatible with Springfield Armory pistols.