Description
6″ Complete AR-15 Shorty Pistol Upper 5.56 or 300 Blackout
Product Specs:
- 6″ 4150 barrel, magphos coating.
- 750 at the shoulder.
- Pistol length gas
- Fatboy Linear Comp installed
- The upper is built on our HD Billet Upper
- 7″ MLOK rail w/ Integral Handstop.
- Buyer’s Choice of 5.56 or 300 Blackout
- This upper comes with a nitride bolt carrier group and charing handle.
- Cerakote available on the upper receiver and handguard.
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