Smith & Wesson M&P AR-15 Upper Receiver Parts Kit

SMITH & WESSON M&P AR-15 UPPER RECEIVER PARTS KIT

This kit has all of the various small parts you need to complete your AR-15 upper receiver. A stripped upper receiver, barrel and handguard assembly is required. This kit includes a forward assist-assembled, spring and roll pin; ejection port cover, spring and pin; and a hinge pin clip.

FEATURES

• Upper receiver parts kit
• Mil-spec
• As used in the S&W M&P
• Upper receiver not included