Manufactured by ASC for AR-15/M4/M16 platforms, this stainless steel magazine is offered in configurations that include a 10‑round variant and a 20‑round body that can be permanently blocked to 10 rounds. Construction emphasizes durability through stainless steel materials and corrosion-resistant treatments. Internal geometry and spring design are specified to support reliable feeding and reload compatibility.
Key Specifications
- The body is constructed from .020 gauge 410 stainless steel alloy and is manufactured start-to-finish in the USA.
- The interior overall length is listed as 2.316" ± .002 to support consistent reload geometry.
- The product is chemically treated for corrosion resistance per QQ-P-35 as stated by the manufacturer.
- The exterior finish includes ASC’s proprietary Marlube coating described as a wear-in, self-lubricating finish.
- Spring hardware uses chrome silicon springs as specified in source materials.
- Feed followers are enhanced anti-tilt polymer followers with PTFE noted in manufacturer information.
- The floor plate is identified as 300 series stainless steel in source materials.
- The magazine is offered as a 10‑round configuration and as a 20‑round body that can be permanently blocked to 10 rounds or another capacity upon request.
This magazine provides a stainless-steel alternative to polymer designs, with features focused on longevity and corrosion resistance. The construction and internal dimensions are intended to support reliable feeding in compatible AR-style platforms across a range of environmental conditions.
Robust materials and corrosion treatments make this magazine a practical choice for shooters seeking a durable steel option for range use, training, or everyday carry configurations where a steel body and serviceable components are preferred. Its available configurations and the option to block capacity offer flexibility to meet regional and practical requirements.
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.
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