Average: 0
Rating Count: 0
You Rated: Not rated
Please log in to rate.
specifications
Manufacturer:
CMMG
Color:Black
Caliber:.458 Socom
Mkw-15 .458 Socom Magazine 10rd For AR-15 Black
| Caliber | Manufacturer | Color | Weight | Merchant Price | Merchant URL | |
|---|---|---|---|---|---|---|
| .458 Socom | CMMG | Black | None None | $28.46 | Brownells | Add |
Prices last checked September 2026. Prices and availability change often, so confirm on the retailer's site.
The .458 SOCOM is a big-bore cartridge designed to function in standard AR-15 upper receivers complete with a standard bolt and magazine. However, in reality, users have found that components designed for use with 5.56 NATO rounds aren't set up for perfect performance with this large-bore cartridge, and so CMMG addressed the issue with its MkW-15 Magazine purpose-built for the .458 SOCOM. Each CMMG MkW-15 Magazine is based on the Lancer L5 Advanced Warfighter Magazine, which was the top choice for shooters of the .458 SOCOM. However, there was room for improvement, so CMMG engineers took the existing magazine design and modified the feed lips to better hold .458 SOCOM rounds with Mfg: CmmgComments
Please log in to leave a comment