Compass Armor 10X12 UHMWPE Ballistic Hard Body Armor Level 3 PlatesCompass Armor 10X12 UHMWPE Ballistic Hard Body Armor Level 3 Plates This Plate Stand Alone will stop the penetration of these projectiles and velocities: 7. 62X51mm NATO ball ammunition, V 847m s, at 10 meters 7. 62X39mm mild steel core, V 790m s, at 10 meters 5. 56X45mm M139 ball,V 830m s, at 10 meters Size: 10X12"(25x30x2cm), weight 1. 5 KG 3. 3 lbs. Armored UHMWPE fibers plate. Welcome check out other Level III Hard Armor Plates below: Model: Type