AR15 Complete Lower Parts Kit
Features:
- 31 piece set to complete an AR15 Lower
- Machined parts, no MIM
- Hammer 8620 Steel
- Disconnector 4340 Steel
- Trigger Pin 4140 Steel
- Bolt Catch 4340 Steel
- Polymer Pistol Grip
- Made in the USA
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AR15 Complete Lower Parts Kit
Features: