Builder's Lower Pins & Springs Parts Kit- 25 Pack

Builder's Lower Pins & Springs Parts Kit- 25 Pack

  • $59.95
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Builder's Spare Parts Include: 

25 Pieces Each of:

- Bolt Catch Plunger, Spring, and Roll Pin

- Safety Detent Pin and Spring

- Buffer Retainer Pin and Spring

50 Pieces Each of:

- Pivot Pint Detent and Spring 

  • Weight
    0.9 lbs
  • SKU

Our lower parts kit pins and springs are 100% sourced in the USA from military contractors.  They are machined to US military specifications for materials, heat treatments, and coatings to last thousands of rounds and give you years of reliable service.

This 25 pack of lower pins and springs gives the AR-15 or AR-10 builder a back-up supply of commonly lost parts for the assembly bench.  

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