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Colt
Overview
The Colt LE6920 Replacement Barrel is a 16.1-inch barrel designed for 5.56 NATO ammunition, featuring a carbine-length gas system that ensures reliable cycling and performance in a variety of conditions. With a twist rate of 1:7, this barrel is optimized for stabilizing a wide range of bullet weights, making it a versatile choice for precision shooting and tactical applications. This barrel is commonly found in standard AR-15 builds focused on both functionality and accuracy.
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Builders on GunPartPicker first added the Colt LE6920 Replacement Barrel Stripped 16.1in to a build in April 2026.
Updated · from real builds on GunPartPicker
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Builds in the community that include the Colt Le6920 Replacement Barrel Stripped 16.1in
| Build | Parts | Total |
|---|---|---|
![]() | 27 | $2333.55 |
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