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Colt
Overview
The Colt LE6920 replacement barrel features a length of 16.1 inches and is chambered for the 5.56 NATO caliber, making it a reliable choice for building a versatile AR-15. This mid-length gas system barrel balances performance and recoil management, providing a smooth shooting experience while maintaining accuracy. Builders often incorporate this barrel into general-purpose and tactical builds, where dependable function and precision are essential.
AR-15 LE6920 5.56 Barrel 16in - LE6920 Replacement Barrel Stripped 16.1in
It was out of stock everywhere we track every time we checked in October 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $198.26 at BattleHawk Armory for when it comes back.
Prices checked · refreshed daily across 37 retailers
We ranked every barrel by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Barrel Length & Brand Report →Check it against the live catalog:
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Builds in the community that include the Ar-15 Le6920 5.56 Barrel 16in - Le6920 Replacement Barrel Stripped 16.1in
| Build | Parts | Total |
|---|---|---|
![]() | 20 | $1489.12 |
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