Xtech Tactical XTT138LPK Lower Parts Kit Black

The Xtech Tactical XTT138LPK Lower Parts Kit supplies the components needed to complete a stripped lower receiver for AR-platform builds and repairs. This kit is finished in black and contains the common control, trigger-group, and retention hardware required for installation. Items are presented for builder-level installation and routine maintenance.

Key Specifications

• The included pistol grip is XTech Tactical Heavy Texture ATG Pistol Grip (Black).
• The trigger guard supplied is an Enhanced Polymer Trigger Guard.
• Trigger group components include Semi Trigger, Semi Hammer, and Semi Disconnector.
• Controls provided include a Semi Selector and Detent Selector.
• Bolt catch hardware includes Bolt Catch, Bolt Catch Spring, Bolt Catch Buffer, and Bolt Catch Roll Pin.
• Magazine components include Magazine Catch, Magazine Catch Spring, and Magazine Catch Button.
• Pins and retention hardware include Front Pivot Pin, Hammer Pin, Trigger Pin, Take Down Pin, and Buffer Retainer Pin.
• Included springs are Hammer Spring, Trigger Spring, Detent Spring, Buffer Retainer Spring, and Disconnector Spring.
• Pistol grip mounting hardware includes Pistol Grip Screw and Pistol Grip Lock Washer.
• Material (as listed in product attributes) is Polymer.

This lower parts kit assembles the essential controls and hardware for an AR-style lower, making it suitable for builders, armorers, and technicians performing assembly or maintenance. The kit's packaged components provide a straightforward option for completing a stripped lower receiver when a black-finished parts set is desired.