Santan Ar15 Gas Tube Ntrd Mid Lngth

The San Tan Tactical AR-15 Gas Tube Mid-Length is a precision-manufactured piston system component engineered for operators building or upgrading direct impingement and mid-length gas rifle platforms. This 14-inch tube delivers the reliable, consistent gas flow that separates a dependable carbine from one prone to failure in critical moments. San Tan Tactical's reputation for exacting machining and material selection makes this gas tube a core upgrade path for anyone serious about shot-to-shot reliability.

Mid-length gas systems strike a balance between barrel length and cycling speed. Longer sight radius and muzzle velocity gains come at the cost of increased gas impulse; mid-length geometry moderates that pressure spike while maintaining crisp, controlled bolt cycling. The tube's 1-inch diameter and 14-inch overall length are standard AR-15 mid-length specifications, ensuring compatibility with common upper receivers and piston bolt carrier assemblies. Durable construction and precise bore tolerances prevent gas leakage and premature component wear—critical for maintaining zero and accuracy across high round-count training cycles.

This component appeals to defensive shooters, competitive riflemen, and military/law enforcement armorers who understand that gas system integrity directly impacts reliability under load. Whether you're assembling a patrol rifle, setting up a precision 3-gun platform, or refreshing a worn upper, this tube provides the performance margin that separates consistent function from failure. Its lightweight profile (0.06 lbs) minimizes reciprocating mass without sacrificing durability, allowing the bolt carrier group to cycle smoothly without excess velocity or carrier tilt.