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Colt
Overview
The Colt LE6933 Replacement Barrel is an 11.5-inch M4 profile barrel designed for 5.56 NATO cartridges, making it a solid choice for compact builds that prioritize maneuverability and versatility. With a carbine-length gas system and a 1:7 twist rate, this barrel effectively stabilizes a range of bullet weights, ensuring reliable performance and accuracy. This barrel is commonly found in builds focused on short-barreled rifles (SBRs) or tactical applications.
Specifications
Available Merchants(1)
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Stock Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Colt LE6933 Replacement Barrel Stripped 11.5in to a build in February 2026.
Today the one retailer we track is out of stock. Listed prices start at $239.99 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
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Strike Industries AR Forward Assist With Hex Design Black
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