Wilson Combat Flat Wire Recoil Spring #17

Recommended Use:  Full-Size 5″ .45 ACP shooting 230 gr. hardball equivalent or standard pressure JHP self-defense ammunition with a power factor of 175,000 to 195,000 (Velocity x Bullet Weight = Power Factor)

Average Service Life: 40,000 Rounds

The longest lasting handgun recoil spring made – our testing has indicated that these springs have a service life up to ten times greater than conventional coil springs.

Improves Cycling and Overall Operation

• Improved Recoil Spring Life
• .250″ Rod Diameter
• 17# Flat-Wire Recoil Spring
• Compatible with Standard Recoil Spring Plug
• Compatible with Shok-Buff® Recoil Buffers

Package Includes: 17# Flat-Wire Recoil Spring