The SI Enhanced Lower Parts Kit offers a convenient upgrade package whether you are assembling a new lower receiver or breathing new life into an existing build. This kit features Strike Industries Enhanced parts, including the bolt catch, magazine catch and button, pivot and takedown pins, and Strike's 60/90 degree ambi safety selector.
NOTE: This kit does not include a grip, trigger guard, or trigger components.
- Strike Industries Enhanced Bolt Catch
- Bolt catch spring
- Bolt catch plunger
- Bolt catch roll pin
- Strike Industries Enhanced Magazine Catch
- Strike Industries Enhanced Magazine Release Button
- Magazine catch spring
- Strike Industries Enhanced Pivot Pin
- Strike Industries Enhanced Takedown Pin
- (2) takedown / pivot detent springs
- (2) takedown / pivot pin detents
- Strike Industries 60/90-Degree Ambi Safety Selector
- Safety detent
- Safety detent spring
- Buffer retaining pin
- Buffer retaining pin spring
- (2) .154" trigger / hammer pins
- Trigger spring
- Hammer spring
- Disconnector spring
Strike Industries products are designed by shooting experts for the shooting sportsman.
Determined at checkout.