WOLFF - X-Power Recoil & Firing Pin Spring

I put them in an Aegis Elite Pro. These springs are much better than the factory springs. I have seen reviews saying they will not work with 8 round mags. But for me that was not an issue. They work flawlessly with my 8 round mags from Wilson Combat. They even work great with 10 round mags. Prior to installing these springs I couldn’t get through a 10 round mag without a malfunction. After installing them I was able to cycle through a 10 round mag without any issues. I have had zero malfunctions since installing them. I’m glad I purchased this product and I 100% recommend them.

Great springs, Stopped Brass from hitting me in the face .easy Fix for a low cost .

Many thousands of 45 acp rounds have proven these are THE BEST recoil springs for the pro carry Kimbers. You MUST, repeat MUST give up those eight round magazines for the seven rounders when you use this spring The extra strength in the recoil spring will last well past the stock piece which had to be made "lighter" to feed from the eight round magazines. With this recoil spring the eight round magazine spring is not strong enough to get the rounds in place before the slide comes back to battery. So this spring and seven round magazines, or stock spring and eight round magazine and change recoil spring every 350 to 500 rounds. BTW, The full size 1911 does not have this issue, the 3 1/2" 1911's do have the same issue.

I have a Kimber Pro Carry and the factory spring is so weak that after 1 or 2 range sessions of 150 rounds, the spring weakens to the point where brass starts hitting me in the face. This spring has fixed the problem and so far, lasted for 3 lengthly range sessions with no sign of weakening. I HIGHLY Recommend.