Sig Sauer MCX SPEAR-LT 5.56 NATO 16" Replacement Barrel & Gas Block Assembly 8901314

Sig Sauer 8901314 MCX SPEAR-LT 5.56 NATO 16" Replacement Barrel & Gas Block AssemblyElevate your Sig Sauer MCX Rifleexperience with the Sig Sauer MCX SPEAR-LT 5.56 NATO 16" Replacement Barrel & Gas Block Assembly. Crafted with precision and innovation this assembly enhances the performance of your firearm.Designed to surpass expectations the replacement barrel features a versatile 16" length striking the perfect balance between maneuverability and range. Engineered for excellence the gas block assembly ensures seamless operation providing consistent cycling and unwavering reliability.Whether for tactical applications or sporting pursuits the MCX SPEAR-LT 5.56 NATO 16" Replacement Barrel & Gas Block Assembly redefines your shooting encounter with its superior design and exceptional quality.*Please Note: All NFA rules apply to the installation of these upper assemblies to lower receivers and caliber exchange kits to upper receivers. Upper assemblies and caliber exchange kits with barrel lengths less than 16" may only be affixed to lower receivers that (1) are not recorded as a rifle lower by the manufacturer and do not have a stock attached to the lower receiver or (2) registered with the BATFE as a short-barreled rifle (SBR). Please check with your local and state municipalities for any further regulatory requirements. It is your responsibility as the buyer of these components to make sure you comply with all NFA rules and applicable laws.