High quality AR-15 Enhanced Lower Parts Kit from ERGO comes with all the replacement parts to upgrade your AR-15 lower, with the exception of the fire control group. Comes with the Original ERGO Grip (AT) Aggressive Texture included.
Included in the kit:
- 45/90 Safety Selector
- Bolt Catch
- Enhanced Takedown Pin
- Stainless Steel Takedown Detent
- Takedown Detent Spring
- Enhanced Pivot Pin
- Stainless Steel Pivot Detent
- Pivot Detent Spring
- Stainless Steel Anti-walk Trigger Pin
- Stainless Steel Anti-walk Hammer Pin
- Stainless Steel Buffer Retainer
- Magazine Catch
- Magazine Catch Spring
- Enhanced Slant Magazine Release Button
- Stainless Steel Bolt Catch Detent
- Stainless Steel Safety Selector Detent
- Bolt Catch Roll Pin
- Bolt Catch Spring
- Buffer Retainer Spring
- Selector Detent Spring
- Hex Keys for Anti-walk Pins
- Torx for Safety Selector
- #4009 Original ERGO Grip (AT) with GAPPER®
- Socket Head Cap Screw ¼-28×1”
- External Tooth Washer ¼”