Please be patient as we are updating our website pricing and categories!

Prime Weaponry AR15/M16 – 5.56/223 SLICKSIDE SP-1 BOLT CARRIER GROUP

PW-5.56/.223SP1

$91.59

Out of stock

Want to be notified when this product is back in stock?

The first Colt SP-1 rifles used during Vietnam did not have a forward assist on the upper and were of the M16 style. This Bolt Carrier is of the same “Slickside” design with no forward assist notches on the side.

 

Specifications:

  • SP-1 Slickside Design (No Forward Assist)
  • AR15 and M16 Compatible
  • 5.56 / 223
  • 8620 Steel Carrier Nitride Coated
  • 9310 Vac-Arc Steel Bolt Nitride Coated
  • 4340 Steel Cam Pin Nitride Coated
  • 4140 Steel Gas Key Nitride Coated
  • Tool Steel Extractor Nitride Coated
  • Shot Peened
  • MPI (Magnetic Particle Inspected)
  • HPT (High Pressure Tested)
  • Gas key staked to Mil-Spec Standards
  • Grade 8 Hardened Fasteners
  • Extractor Insert with upgraded Crane O-Ring
  • Power Spring Kit
  • Bolt engraved with MPI/9310

Additional information

Weight .8 lbs
Dimensions 9 × 2 × 2 in

Related Products