Geissele Automatics was established in 2004 as a manufacturer of trigger mechanisms for the AR15 rifle. Rely on Geissele when you expect superior performance, quality, and reliability. The Geissele Standard Lower Parts Kit includes all the internal parts necessary to complete or rebuild your lower receiver. This quality mil-spec kit features an improved safety detent and our specially designed Posi-Lock safety, which provides the end user a satisfying and positive tactile feedback when engaging the safe or fire position. This Lower Parts Kit is perfect for your next AR-15 build.

Specifications and Features:
Mil-Spec
Black Finish
All Necessary Parts Needed
Fits Mil-Spec AR-15 Lower Recievers

Includes:
1. Takedown Pin & Pivot Pin Detents (2)
2. Takedown Pin & Pivot Pin Springs (2)
3. Takedown Pivot Pin
4. Bolt Catch Plunger
5. Bolt Catch Spring
6. Bolt Catch Coiled Pin
7. Mil-Spec Bolt Catch
8. Safety Detent
9. Buffer Retainer
10. Buffer Retainer Spring
11. Safety Detent Spring
12. Takedown Pin
13. Magazine Release Button
14. Magazine Release Spring
15. Geissele Posi-Lock Safety
16. Magazine Catch
17. Coiled Trigger Guard Pin
18. Mil-Spec Trigger Guard
19. Grip Screw
20. Grip Screw Washer
21. Grip
22. Hex Key

Note: This product is new and being closed out; sold "As Is" and is not returnable to Cheaper Than Dirt. Please contact the manufacturer for warranty and assistance.