Features:

• AR15 and 308AR/LR-308 Lower Parts Kits
• Available with the CMMG 2 Stage Trigger
• Includes everything needed to complete a lower receiver minus the stock assembly
• Conveniently packaged in sub-groups, for easy location of parts during assembly

Kits Include:

• Takedown pin, receiver pivot pin, takedown pin detent (2) and takedown pin detent spring (2)
• Bolt catch, bolt catch plunger, bolt catch spring pin, bolt catch spring, buffer retainer and buffer retainer spring
• Hammer & trigger pin (2), disconnector, hammer & spring and trigger & spring 
• Magazine catch, magazine catch spring, magazine release button, trigger guard assembly and trigger guard pivot spring pin
• Safety selector, selector detent, selector detent spring, lock washer, pistol grip screw and pistol grip