Price history at DEGuns
Price at DEGuns unchanged at $13.49 since Oct 9, 2026. Last checked Nov 15, 2026.
Product Description
Product Features & Specifications Luth-ar BL-04 Gas Tube Rifle Length This Gas tube rifle length (OAL 15 3/16") is a high-quality replacement or upgrade for AR-style rifles that channels gas bleed-off from the gas block to the gas key.It is made from durable materials and is easy to install.