Home / Long Gun Ammo / 300BLK / REM UMC 300BLK 220GR 50/400 REM UMC 300BLK 220GR 50/400$7698 Out of stock SKU: REM24026 Category: 300BLK Tag: 300BLK Product ID: 18613 Description Additional information Description Remington UMC, 300 Blackout, 220 Grain, Open Tip Flat Base, 50 Round Box 24026 Additional information Dimensions 5.25 × 2.65 × 2.85 in Related products FUSION MSR 300BLK 150GR 20/200 $2951 Out of stock WIN USA RDY 300BLK 125GR 20/200 $1693 HRNDY 300BLK 190GR SUB-X 20/200 $2873 HRNDY BLACK 300BLK 110GR VMAX 20/200 $2867 Out of stock AGUILA 300BLK 150GR FMJ 50/1000 $4064 WIN USA 300BLK 200GR OT 20/200 $1939 Login Register Login Password Forgot password? Remember me