Reliable magazines are one of the most overlooked components that separate a dependable defensive firearm from one that fails when it matters. For operators, competitors, and range shooters running 1911 platforms, a magazine that tolerates grime, resists wear, and feeds consistently under stress is a mission-critical upgrade.

CHIP MCCORMICK CUSTOM 1911 POWER MAG delivers a purpose-built balance of durability and slim profile. The Power Mags are lean and sleek yet extraheavyduty with increased reliability and service life. Their unique all steel follower design yields the lowest possible bearing surface for longer lasting function in dirty environments when ongoing cleaning and maintenance may not be possible. This magazine features a unique follower design which also functions as a spring that allows the Rocket wire spring coils to be the largest.

Design and construction

The all-steel follower is the headline feature for real-world use. By minimizing bearing surface, the follower slides with less friction against the magazine body and is far less likely to bind when grit, carbon, or residue accumulates. The follower’s dual role — acting partly as a spring — permits the Rocket wire spring coils to be larger, improving spring life and consistent column pressure. That combination reduces feed-related stoppages and extends service intervals versus conventional polymer followers.

Fit, compatibility, and price

Manufactured by Chip Mccormick Custom and offered in various 1911 configurations, these Power Mags are engineered to work with a wide range of 1911 models. At a street price of $40.95, they represent a cost-effective reliability upgrade for duty pistols and competition guns alike. View product details and pricing

Field maintenance and operational advantages

Operators who must run firearms in adverse conditions will appreciate the magazine’s low-maintenance traits. The steel follower and robust spring architecture keep the feed angle consistent even when a full strip-down isn’t practical. For defensive carry or backup guns that see infrequent maintenance, that reliability is a tangible advantage.

For shooters who prioritize dependable feeding in dirty environments without sacrificing a slim, shootable profile, this magazine is a solid upgrade. Check current availability

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