The Strike Industries AR-15 Lower Receiver 20 Piece Spring Kit includes important springs that are commonly replaced or lost when building stripped AR-15 lower receivers, including springs for the bolt catch, disconnector, buffer retainer, trigger, hammer, magazine catch, selector, and two detents.
Features:
- Replace worn springs
- Commonly used springs
- Essential for a gunsmith or AR owner
Package includes:
- 20 x Bolt Catch Spring
- 20 x Buffer Retainer Spring
- 20 x Trigger Spring
- 20 x Hammer Spring
- 20 x Disconnector Spring
- 20 x Magazine Catch Spring
- 20 x Selector Spring
- 40 x Detent Spring
COMPATIBILITY: Mil-Spec AR-15 and typically most AR-10 lower receivers
CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.