Wolff SPNGFLD XD 5IN 9/40 RP RECOIL SPRING 10LB

Recoil springs are available in load-rated specifications to adjust the recoil function to individual needs. Each load rated recoil spring includes an extra power striker spring. Note: springs will function with factory guide rod or Wolff guide rod below.

Wolff recoil springs are available for the 5″ XD in 9mm, .40 S&W, .357 Sig, and .45ACP. .45ACP uses a different recoil spring than the other three calibers.

9mm, .40 S&W, .357 Sig recoil spring ratings

• Reduced Power…: 9, 10, 11, 12, 13, 14, 15, & 16
• Factory Standard.: 17 Lb.
• Extra Power……..: 19 & 21 Lb