The ProMag COL-A22B is a 42-round detachable magazine designed for AR-15 and M16 rifles. It is specified for .223 Rem/5.56x45mm cartridges and features a desert tan DuPont Zytel polymer body. Springs are formed from heat-treated chrome-silicon wire and the follower is injection-molded to promote consistent feeding. The magazine is manufactured in the United States.
Key Specifications
- The magazine type is Detachable.
- The model designation is listed as Standard.
- The construction material is DuPont Zytel Polymer.
- The finish is Tan.
- The capacity is 42 rounds.
- The caliber/gauge is .223 REM/5.56 NATO.
- The magazine is specified to fit the AR-15 platform.
- The country of origin is US.
- The listed weight is 0.4 (unit not specified in source).
- The listed external dimensions are Length 7 x Width 2.5 x Height 1.25 (units not specified in source).
Durable polymer construction combined with heat-treated chrome-silicon spring and an injection-molded follower make the ProMag COL-A22B a practical high-capacity option for range work, training, and duty applications. The desert tan finish integrates with desert and coyote AR-15 accessories where a subdued, non-reflective appearance is preferred.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




