Promag Sig P320 21 Round Magazine

This is a Promag manufactured replacement magazine for Sig Sauer P320 guns. This is a 21 round capacity magazine chambered in 9mm luger. Magazine is made from high strength blues steel with a polymer base plate and follower. This magazine features ProMag ANTI-FATIGUE LOAD’UM up and STACK’UM up chrome silicon springs. Leave your magazines loaded for years without worry.
FREE shipping on orders over $75! Orders shipped within 24 hours except week-ends and holidays. Gunclip Depot has the largest selection of Sig Sauer magazines . If you do not see the magazine you are looking for send us an email and we will try to locate it for you. Spend more time shooting and less time loading your magazines. We highly recommend using a magazine loader with this magazine. This magazine loader will load magazines ranging in caliber from 9mm to .45 acp and is a must for every gun owner. Select the loader shown below.
Check out our large selection of magazines pouches for easy storage and carrying of multiple magazines. Old style military and new fully modular compatible styles.