ProMag COL03 Standard Blued Detachable 8rd 45 ACP for 1911 Government

(1 customer review)

Original price was: $26.99.Current price is: $20.76.

This replacement or spare magazine is compatible with your 1911 Government. It is constructed of heat treated steel with injection molded mag follower and mag spring formed from chrome silicone wire. Made in the USA.

50 in stock

SKU: 708279000089 Category:


Brand ProMag
Category Magazines
Model Standard
Caliber 45 ACP
Firearm Fit 1911 Government
Capacity 8rd
Color Blued
Material Steel
Max Capacity 8

Additional information

Weight 0.2 lbs



1 review for ProMag COL03 Standard Blued Detachable 8rd 45 ACP for 1911 Government

  1. Stuart Bloom (verified owner)

    Verified reviewVerified review - view originalExternal link

    I bought 2 for my new Tisas Model 1911 Commander. One barely fits. I had to cycle it 50 times for it to loosen and slide in, catch, and release. The 2nd one never did work. It got caught half way inserted. I worked with it for a long time. I finally realized that there were two problems: the front to back dimension is too long. I could see scratches on the very front of the magazine, and on the rear. The other issue was the welding alignment on the back of the stamped magazine. The two halves that get welded were not aligned. This made a “step” that also made the front to back dimension too big. Rather than send it back, I decided to work with it. I squeezed and hammered the shape to reduce the dimensions. Then I ground down the spot weld bead on the back. It works now, but still won’t eject by itself. I have to pull the magazine out. But it’s useable. This needs to be fixed. All of my other 6 magazines from others work perfectly.

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