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RRA CMPLT CAR A4 UPR 350LGD 16" 10RD
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California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Upper Receivers/Conv Kits
Rock River Arms

Tactical Carbine

$740.00
Out of Stock CA Compliant

Rock River Arms Tactical Carbine, Complete Upper Receiver, 350 Legend, 16" Barrel, RRA Operator Muzzle Brake, RRA 13" Free Float M-LOK Handguard, Anodized Finish, Black, Fits AR-15, 10 Rounds, 1 Magazine, Includes Bolt Carrier Group and Charging Handle Assembly 350L0328

Key Details
UPC 842834124589
Part Number 350L0328
RSR Stock # RRA350L0328
Manufacturer Rock River Arms
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Purchase Requirements
  • Final availability is confirmed against the distributor during cart and checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product 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
Specifications
UPC: 842834124589
Manufacturer: Rock River Arms
Manufacturer Part #: 350L0328
Model: Tactical Carbine
Barrel Length: 16"
Capacity: 10 Rounds
Finish: Anodized
Type: Upper