Enhance your AR-platform rifle with the Guntec USA P-TUBE-5.5-RPVD 223/5.56 Micro Pistol Length Gas Tube. This precision-engineered component optimizes gas flow for improved cycling performance. Constructed from durable 304 stainless steel, this gas tube features a striking matte rainbow PVD coated finish for both aesthetics and corrosion resistance. Designed specifically for 5.5" .556 caliber barrels, it ensures reliable function in every condition. US Made for superior quality Robust 304 Stainless Steel construction Micro Pistol Length design Eye-catching Matte Rainbow PVD Coated Finish Custom Short Gas Tube tailored for 5.5" barrels Upgrade your firearm's reliability and style with this exceptional gas tube.