Doublestar Corp. AR15 Lower Parts Kit, 223 Rem/556NATO, Black Finish, Includes Fire Control Group, Fire Control Group Pins and Springs, Bolt Catch Assembly, Magazine Catch Assembly, Front Pivot Pin,...
Lower Parts Kit, Mk3, Gunbuilder's KitDoes not include the following parts: - Pistol Grip- Pistol Grip Screw or Washer- Trigger and Hammer- Trigger and Hammer Springs- Disconnect- Disconnect Spring
Lower Parts Kit, AR15, Gunbuilder's KitDoes not include the following parts: - Pistol Grip- Pistol Grip Screw and Washer- Trigger or Hammer- Trigger and Hammer Springs- Disconnect- Disconnect Spring-...