In StockSave 16%
Ar-15 Mkw-15 Magazine .458 Socom - Mkw-15 .458 Socom Magazine 10rd For Ar-15 Black
Sold byBrownells•Posted Apr 28, 2026
Compare prices for CMMG MkW-15 AR-15 Magazine 458 SOCOM 10-Round Polymer Black$23.99
$28.46
You save $4.47 (16% off)
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Deal Summary
- Currently in stock.
- Caliber: 458 socom
- Category: parts
Price History
Deal Details
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
UPC Price Comparison
Live retailer pricing for UPC 815835018089 using the same comparison feed as the compare tool.
Found 9 retailers carrying this product
Lowest Price: $22.82
Highest Price: $29.95
You Save: $7.13
Avg Discount: 6% off
Ar-15 Mkw-15 Magazine .458 Socom - Mkw-15 .458 Socom Magazine 10rd For Ar-15 Black
CmmgBrownells.com
$23.99$28.46Save 16%
View at Brownells.com
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