Sig Sauer M11-A1 9mm Pistol, 3.9″ Barrel, 10-Round

Product Description

The Sig Sauer M11-A1 is a 9mm DA/SA pistol with a 3.9″ barrel and a 10-round magazine capacity. It has an aluminum frame and a Nitron finish on the slide. Overall length is 7.10″, and the pistol weighs 29.6 oz.

What stands out

This model comes with Siglite Night Sights, so you get a visible sight picture in low light. It also has a manual safety. The action is DA/SA, which means the first shot is a double-action pull and later shots are single-action. Three magazines are included, which gives you spares for range days and practice. The 10-round capacity also makes it a fit for buyers in places that limit magazine size.

The M11-A1 suits people who want a 9mm pistol with a 3.9″ barrel for home defense, concealed carry where legal, or time at the range. The aluminum frame keeps weight at 29.6 oz. Shooters who prefer a manual safety and a DA/SA trigger system will find both here.

Plan on a holster made for this pistol, and check the fit before you buy. Good pairings include 9mm practice and defensive ammunition, a range bag, a cleaning kit, a magazine loader, and eye and ear protection. If you want to learn the DA/SA trigger, spend range time on both the first long pull and the follow-up shots.

Sig Sauer M11-A1 9mm Pistol, 3.9" Barrel, 10-Round Specifications

What’s in the Box

3 Magazines (per the manufacturer’s listing).

Fits and Pairs With

• Winchester Ammunition Silvertip, 9MM, 115 Grain, Hollow Point, 20 Rounds
• DoubleTap Ammunition Hardcast Solid, 9MM+P, 130 Grain, 20 Round Box
• Winchester Ammunition USA Forged, 9MM, 115 Grain, Brass Jacketed Lead Core (FMJ), 50 Round Box
• Winchester Ammunition USA, 9MM, 115 Grain, 100 Round Box

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: What caliber is the Sig Sauer M11-A1?

A: 9mm. This model has a 3.9" barrel and a 10-round magazine capacity.

Q: How many magazines come with the M11-A1?

A: Three. Each magazine holds 10 rounds.

Q: Does the Sig Sauer M11-A1 have night sights?

A: Yes. It has Siglite Night Sights.

Q: Does the M11-A1 have a manual safety?

A: Yes. It has a manual safety, and the action is DA/SA.

Q: How much does the Sig Sauer M11-A1 weigh?

A: 29.6 oz. It has an aluminum frame and a Nitron slide finish.

Warranty and Manufacturer

Covered by the Sig Sauer factory warranty; warranty terms come from Sig Sauer.

Additional information