This is the SIG P229 .40 S&W, .357 SIG 10-round magazine. 

If you’ve been looking for a compliant factory 10-round magazine for your Sig P229, look no further!

Constructed from heat-treated steel and coated with a corrosion-resistant finish, this magazine is among the most durable on the market. Inside, a steel wire spring and an anti-tilt polymer follower work together to deliver superior reliability for maximum confidence. 

You’ll be able to keep track of your remaining rounds thanks to the rear-facing witness holes and if you ever need to clean it or perform maintenance, the polymer floor plate can be removed in a flash. From concealed carry to home defense, these magazines will have your back! 

You’ll never regret having more magazines – add a few to your inventory today!