Rock River Arms

Rra Cmplt Car A4 Upr 350lgd 16" 10rd

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SKU:
RPLRRA350L0328
UPC:
842834124589
$678.57

Description

Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a RRA Operator Brake (1/2-36 thread). This is a complete upper with bolt carrier group, charging handle assembly and a 10 round magazine.

Features :
  • .350 Legend
  • 16 Inch Chrome Moly, 1:16 Twist
  • RRA Operator Brake, 1/2-36 Thread
  • Low Profile Gas Block, CAR Length Gas System
  • RRA 13 Inch Extended Lightweight Free Float Rail
  • Bolt Carrier Group, Charging Handle Assembly
  • (1) Magazine, (10) Rounds
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