Sig Sauer - Manufacturers - Top Gun Supply

The Sig Cross was designed and built from the ground up at the Sig Sauer research and development facilities in New Hampshire with the input of hunters, military snipers and elite long-range shooters. The Cross rifle was created to meet the demands of both precision long-range shooting and extreme back country hunting. The rifle features the lightest, most portable rifle in its class, folding precision-style stock, one piece receiver for increased accuracy, 2 Stage adjustable match trigger and a free floating M-LOK handguard. Designed and built in the USA.

Sig Sauer factory Decocking Lever for P224 models. Blue.

Sig Sauer factory Decocking Lever for P227, P226, P228 and P229 models. Phosphate finish.

Sig Sauer factory Decocking Lever Bearing for P220, P226, P228, P229 and P239 models.

• Requires use of the new style mainspring 34280454. If you pistol has the long mainspring with a metal seat, you will need to also order the new mainspring. If you have the black plastic mainspring seat, you already have the correct mainspring.
• Also requires the new style trigger bar spring with the coil in the middle. If you have the plain curved trigger bar spring, you will need to replace it. Check out our Trigger Bar Spring Page to see photos for comparison.

Sig Sauer E2 Grip Kitfor the P229 pistol. This kit includes all of the required parts to convert to the E2 grip. The ergonomically designed, reduced circumference makes the shooters grip much more comfortable and will especially help those with smaller hands.

• Also requires the new style trigger bar spring with the coil in the middle. If you have the plain curved trigger bar spring, you will need to replace it. Check out our Trigger Bar Spring Page to see photos for comparison.

Sig Sauer E2 Grip Kit for the P229 pistol with DAK trigger mechanism. This kit includes all of the required parts to convert to the E2 grip. The ergonomically designed, reduced circumference makes the shooters grip much more comfortable and will especially help those with smaller hands.

**Will not work on standard DA/SA trigger mechanisms**

SIG Sauer factory external Extractor for the P320 & P250

SIG factory extractor pin for the P227, P226, P220, P229, P239 and SigPro 2022 stainless steel slide models with the short external extractor.

SIG factory inner extractor spring for P Series with new longer external extractor.

SIG Sauer factory Extractor Spring for the P320/P250.

SIG factory carbon steel Recoil Spring Guide Rod for P220 and P226 models.

SIG factory carbon steel Recoil Spring Guide Rod for P228, P229 and P250C 9mm/.40S&W/.357SIG. Note: Does not fit P250C .45ACP.

Sig Sauer factory carbon steel Recoil Spring Guide Rod for P239 models.

Sig Sauer P938 Recoil Spring

Sig Sauer factory replacement recoil spring for P220 Combat .45ACP.