Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x7 twist M-LOK Free Float Handguard Black 11.5
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Luth-AR
Overview
The Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly is a fully assembled upper designed for the AR-15 platform, featuring an 11.5-inch barrel optimized for 5.56 NATO ammunition with a 1:7 twist rate. This twist rate helps stabilize a variety of bullet weights, making it a versatile choice for different shooting applications. The included M-Lok free float handguard enhances accessory attachment options while maintaining a lightweight profile, making it a popular choice for compact and maneuverable builds.
Specifications
Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x7 twist M-LOK Free Float Handguard Black 11.5
Build history on GunPartPicker
Builders on GunPartPicker first added the Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x7 twist M-LOK Free Float Handguard Black 11.5 to a build in April 2026.
Today none of the 2 retailers we track has it in stock right now. Listed prices start at $390.09 at BattleHawk Armory for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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