Strike Industries M4 AR-15 Lower Receiver Spring Kit

The Strike Industries M4 AR-15 Lower Receiver Spring Kit is a versatile spring kit that includes eight of the most important and commonly replaced spring types for AR-15 lower receivers. This kit is an excellent choice for both home use and professional gun maintenance.

The Strike Industries M4 AR-15 Lower Receiver Spring Kit is designed to meet all your needs for replacing or maintaining the springs on your AR-15 lower receiver. The kit includes every critical spring type needed to ensure the proper functioning of your weapon. This kit is perfect for those who want to keep their weapon in working order, as well as for firearms professionals who perform maintenance and repair work. The high-quality springs ensure long-term durability and reliability.

Features:

Package contents:

1 x Bolt Catch Spring

1 x Buffer Retainer Spring

1 x Trigger Spring

1 x Hammer Spring

1 x Disconnector Spring

1 x Magazine Catch Spring

1 x Selector Spring

2 x Detent Spring