05-343 : Geissele Standard LPK

SKU
198565
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.

Due to governmental regulations or manufacturer preferences, some product lines or items may be not be available to export in your country.


Following a manufacturers price increase, we reserve the right to change product prices at any time without further notice.


  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 Catc
  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
More Information
Compatibility Geissele SMR
Manufacturer Number 05-343
UPC 817953025277
Brand Geissele® Automatics
© CAI is a registered trademark of Civil Arms Inc. - All rights reserved 2024.