Wolff Gunsprings M1A M14 Extra Power Recoil Spring

Wolff's extra power recoil spring for the Springfield M1A and US M14. This is the operating rod spring that drives the action back into battery after each shot. After thousands of rounds a stock spring takes a set and loses tension, and short strokes or failures to feed can follow.

Wolff rates it extra power to improve reliability and function. Wolff sells a separate recoil spring for the M1 Garand, so match the part to your rifle.