XBLK1750B Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKRock River Arms LAR-300 X-1 Rifle, 300 Blackout AR-15 18″ Barrel Black, Operator A2 Stock, 30 Round Mag $1,599.99 Original price was: $1,599.99.$1,007.99Current price is: $1,007.99. Add to cart