AR-15 Carbine Length Gas Tube

Features

1. Carbine-Length Gas System — Measures approximately 9.75 inches, the correct length for AR-15 and M4-pattern builds running 14.5" to 16" barrels with the gas port positioned for carbine timing.
2. MIL-SPEC Dimensions — Manufactured to military specifications for drop-in fitment with standard AR-15/M4 gas blocks, front sight bases, and upper receivers.
3. Stainless Steel Construction — Built from corrosion-resistant stainless steel to handle sustained heat cycling and high round counts without warping or pitting.
4. Roll Pin Included — Ships with the gas tube roll pin needed to secure the tube to your gas block, so you're ready to install out of the package.
5. Direct Impingement Compatible — Channels propellant gas from the gas port back to the bolt carrier key for reliable cycling on any standard DI AR-15 platform.
6. Pre-Bent and Crimped — Factory bend and crimped ends ensure proper alignment with the bolt carrier key and a tight gas seal at the gas block.
7. Replacement or New-Build Ready — Drop-in upgrade for worn, damaged, or out-of-spec gas tubes, and an essential component for any carbine-length AR-15 build.
8. Lightweight Profile — Thin-wall tube design adds negligible weight under the handguard, keeping the rifle balanced and nimble.