Rock River Arms LR-308 A4 Complete Upper Receiver 308 Winchester, 7.62x51mm NATO 16" Chrome Moly Barrel 11" M-LOK Handguard Black
MidwayUSA · Complete Uppers
$589.84
In stock
- Current
- $589.84
- Lowest seen
- $589.84
- Highest seen
- $615.99
Tracked since May 29, 2026 · 1 price change.