Home / Long Gun Ammo / 300BLK / WIN USA 300BLK 125GR OT 20/200 WIN USA 300BLK 125GR OT 20/200$1643 Out of stock SKU: WNUSA300BLK Category: 300BLK Tag: 300BLK Product ID: 18620 Description Additional information Description Winchester Ammunition USA, 300 Blackout, 125 Grain, Open Tip, 20 Round Box USA300BLK Additional information Dimensions 6 × 3 × 1.5 in Related products FED AE SUPPRESSOR 300BLK 220GR OT 20 $2659 WIN USA 300BLK 200GR OT 20/200 $1939 MAGTECH 300BLK 123GR FMJ 50/1000 $3449 Out of stock REM UMC 300BLK 220GR 50/400 $7698 HRNDY 300BLK 190GR SUB-X 20/200 $2873 Out of stock REM UMC 300BLK 220GR OTFB 20/200 $3078 Login Register Login Password Forgot password? Remember me