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MAGAZINE, 1911, .45 ACP, FULL-SIZE, 10 ROUND, CHIP MCCORMICK CUSTOM | POWER MAG, STAINLESS WITH BLACK FINISH

Chip McCormick Custom
SKU:
CM-PM-45FS10-B
$48.95
(1 review)
Current Stock:
Chip McCormick Custom

Power Mags are lean and sleek, yet they are extra-heavy-duty with increased reliability and service life.

A unique all-steel follower design yields the lowest possible bearing surface for long-lasting function in dirty environments when ongoing cleaning and maintenance may not be possible.

The unique follower design also functions as a spring, which allows the high tensile rocket wire spring coils to be the largest (side to side, front to back, and top to bottom) of any extra capacity 1911 magazine.

  • Caliber: .45 ACP 
  • Capacity: 10 rounds 
  • 1911 Size: Full size
  • Fits all full size (Government model) 1911 handguns
  • Black fluoropolymer finish
  • Heavy-duty corrosion resistant stainless steel body
  • Laser welded tube
  • Numbered witness holes for visual round count
  • Unique all-steel anti-tilt follower is durable and easy to load
  • High tensile Rocket Wire spring
  • Removable base pad for easy cleaning
  • Smooth finish for easy insertion and removal
  • Long lasting function in dirty environments

NOTE: All service and warranty issues must be directed to CM Products.

Reviews

  • 5
    As close to unobtrusive as you can get with extended mags.

    Posted by Martin on Apr 24th 2026

    Chip McCormick mags are top notch and this looks almost normal when it is seated. It hangs out the bottom only 1 3/8" and matches my black Pachmayr grips. A little "John Wick-y" size wise but not obnoxious by any means. Not a great EDC concealed option but a great option for your back up mag.