• Manufacturer: ORIGINAL EQUIPMENT
• Model: AR-15

• Caliber: 223 REM/5.56 NATO
• SKU: MILSPRK

AR15 LOWER RECEIVER SPRING KIT 9 PIECE (USA Made)

Bolt Catch Spring
Disconnector Spring
Buffer Retainer Spring
Trigger Spring
Magazine Catch Spring
Hammer Spring
Safety Selector Detent Spring
Two Detent Springs for Takedown and Pivot Pins