Colt AR15/M16 Upper Adaptor Offset BushingAdapt your Colt large pin upper to fit your small pin lower with this offset adapter bushing.  On the Colt AR15/M16, the front pin that joins the upper receiver to the lower receiver is larger than the...

CMMG Parts Kit, AR15, Lower Pins and Springs - 55AFF75These are a collection of the most frequently replaced parts (usually from just losing them when disassembling your AR15). Trigger Spring Hammer Spring 2 Hammer Trigger Pins 2 Takedown...

APF Stripped AR-15 Lower Receivers - We scored a heck of a bargain on these original APF (Alexandria Pro Fab) manufactured AR-15 Lowers. They are FORGED from 7075 T6 aluminum and then precision machined for the best strength, straightness, and rigidity...

Timney 49ER Ambidextrous Safety fits AR15- The Timney 49er is a 49 or 90 degree AR15 safety (Ambidextrous). It can be used in either the normal 90 degree or for ultra quick changes a 49 degree short throw for quick and easy manipulation. In addition,...

Hogue Polymer AR15 Trigger Guards with Hardware  Curved trigger guard gives more finger room and is a direct replacement for the straight AR15 trigger guard. Available in Black, Flat Dark Earth, and OD Green, they add a nice custom look to your...

Colt AR15/M16 Lower Receiver Offset Adaptor PinEasily adapts Colt large pin lowers to fit standard small pin AR15 upper receivers, ensuring a precise, tight fit. Key Features: Compatibility: Designed to bridge older Colt large pin lowers with modern...

Aero Precision Gen 2 Stripped AR15 LowerMachined to mil-spec dimensions, Aero Precision lowers work with standard AR15 components and ensure the highest quality with a correct component interface. Mil-Spec 7075-T6 aluminum forgings are CNC machined to...

AR15 Lower Parts Kit This kit includes everything you need to assemble and AR-15 lower except the grip and the trigger guard. Here's a list of all of the parts that are in this kit... AR-15 Single Safety Selector Lever AR-15 Trigger (Made in USA) AR-15...