Kimber 3" Ultra Recoil Spring Assembly 9mm 4000466

Kimber 1-Piece 1911 OEM Ultra Recoil Spring Assembly 9mm 3" Barrel - 4000466

Kimber 1911 OEM Ultra Carry Recoil Spring Assembly 3" .45 ACP/ 40 S&W - 4000465

EGW for 1911 Colt Defender, Kimber Ultra Carry / 16lb Stainless Guide Rod Kit

DPM Recoil Spring for CZ P-10(M) Micro 9mm Steel Reduced Recoil No Modification

EGW 1911 Colt Defender, Kimber Ultra Carry / 22lb Guide Rod 10509

Springfield XDS XD-S 9mm OEM Recoil Spring Guide Rod Assembly XDS0980

Star Firestar M45 Recoil Spring and Guide Rod Assembly for .45 ACP Models ONLY