Rock River Arms Completed Pistol Upper Receiver A4 .223/5.56mm 16 Inch Barrel Mid-Length Profile 1-9 Twist 1/2-28 Thread A2 Flash Hider w/Gas Block
$495.99
at MidwayUSA ·
2 retailers · 1 in stock
This listing: Optics Planet $488.49, out of stock
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$495.99
+ free shipping
History
Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.
Price history
Lowest price across retailers each day.
- Lowest seen
- $488.49
- Typical price
- $488.49
- Tracked since
- Oct 20, 2026
Today's best price is $7.50 above the 24-day low and 2% above typical.
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