CMMG
Overview
The CMMG Barrel Sub-assm 5 4140CM SBN 45ACP Only Compatible With Rdb BCG is a barrel. Compare prices from multiple merchants and find the best deal.
Specifications
CMMG Barrel Sub-assm 5 4140CM SBN 45ACP Only Compatible With Rdb BCG
Available Merchants(1)
Prices checked
Stock Alert
Price and stock
Availability is good for the CMMG Barrel Sub-assm 5 4140CM SBN 45ACP Only Compatible With Rdb BCG: it was in stock at one retailer or another nearly every day in September 2026, but today the one retailer we track is out of stock. Prices barely moved in September 2026, holding around $274.95, so there haven't been real sales lately. Listed prices start at $274.95 at CMMG for when it comes back.
Prices checked · refreshed daily across 37 retailers
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