Sigwo Arms Lower Gunbuilders Kit

https://www.sigwoarms.com/web/image/product.template/1095/image_1920?unique=0b5dadb

41.19 41.19 USD 41.19

39.99

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Terms and Conditions Prices include 3% CC fee up front. No surprises at checkout.

All the parts you need to get started on your next AR15 build in convenient color-coded packets to simplify assembly. Combine this kit with a Buttstock or Brace kit to complete your lower group.

Kit Includes:

  • Bolt catch/roll pin
  • Bolt catch plunger/spring
  • Trigger/hammer retaining pins
  • Safety, detent, & spring
  • Magazine catch, spring, & release button
  • Pivot/takedown pins, detents, & springs
  • Buffer retainer/spring