Springs

TF/Wolff Spring for Glock +8/10/12, Walther +12 (14-coil G-pattern)

Replacement spring for Glock +8/10/12 kit. Also works for Walther PPQ +12. Brown in color, custom-made for us by Wolff Gunsprings. Due to U.S. State Department restrictions, we cannot ship this part...

TF/Wolff Spring for CZ +5 (12-coil M-pattern)

The CZ75 SP01 can use springs intended for the Glock. The spring we offer is the same one we offer for our Glock 140mm basepads -- heavier than stock, longer than stock, custom-wound for us by Wolff...

Grams Spring/Follower Kit, FKK9-13, 170MM Tanfoglio K-type

Grams Engineering's slick follower-and-spring kits typically add +1 round to your factory magazine capacity. This one fits the K-type Tanfoglio magazine with the spacer plate down the back. The...

Grams Spring/Follower Kit, FKK9-11, Tanfoglio 140MM K-TYPE 9MM,

Grams Engineering's slick follower-and-spring kits typically add +1 round to your factory magazine capacity. This one fits the K-type Tanfoglio magazine with the spacer plate down the back. The...

Grams Spring/Follower Kit, FKK40-11, TANFOGLIO 140MM K-TYPE 40 S&W

Grams Engineering's slick follower-and-spring kits typically add +1 round to your factory magazine capacity. This one fits the K-type Tanfoglio magazine with the spacer plate down the back. The...

Grams Spring/Follower Kit, FKK38-11, Tangfolio 140MM Long Format

Grams Engineering's slick follower-and-spring kits typically add +1 round to your factory magazine capacity. This one fits the standard (long format) Tanfoglio magazine with NO spacer plate down the...

TF/Wolff SPRING FOR Glock +5, Walther +3, +6 (12-coil G-pattern)

Replacement spring for the Glock +5 140mm floorplate (works in 9mm, .40 S&W, and .357 SIG guns). Also works for Walther PPQ +6. Brown in color, longer than stock, custom-made for us by Wolff...

TF/Wolff SPRING FOR GLOCK +4 (.45ACP) 140MM FLOORPLATE (12-coil .45)

Replacement spring for the Glock +4 140mm floorplate (works in .45 ACP guns only). Brown in color, longer than stock, custom-made for us by Wolff Gunsprings. Due to U.S. State Department...

Grams Spring/Follower Kit, FKXM-11, 140MM XDM

Grams Engineering's slick follower-and-spring kits typically add +1 round to your factory magazine capacity. This one fits the 9/.40 Springfield XDM magazine. The attached spring has 11 coils, and is...

TF/Wolff SPRING FOR 140MM XDM (12-coil XDM)

Custom-made for us by Wolff Gunsprings, our springs are heavier and longer than stock, providing optimal function with the stock magazine parts (including positive slide lock-back).

Grams Spring/Follower Kit, FKC-11, 140MM CZ-75 Small Frame, SP01

Grams spring for 140mm magazines (Limited division) for Tanfoglio and CZ small-frame pistols. (9mm, .40) Typically these provide +1 capacity, but the slide will not lock back on the last shot.   *...

Grams Spring/Follower Kit, FKCMG11,140MM Mec-Gar CZ-75 SML Frame, SP01

Made especially for the MEC-GAR aftermarket magazine for small-frame CZ-75's (including the SP01). Made by Grams Engineering, these provide maximum capacity and optimal spring strength for our +5+...

Grams Spring/Follower Kit, FKCL-11, 140MM CZ Tac Sport

Made especially for CZ Tactical Sport by Grams Engineering, these provide maximum capacity and optimal spring strength for our extensions.  Typically these provide +1 capacity, but the slide will not...