Federal Lake City 5.56mm 62 Grain 62gr OTM MK318 Mod 0 ammunition was designed for the USMC as an alternative to the M855 green tip. The MK318 produces more desirable terminal ballistics and was intended for duty use as a barrier defeating round with superior penetration and better ballistic stability when shooting through glass, car doors and ...

These duty-quality Federal 5.56 cartridges rival the advanced characteristics of the famous M855 round, as the MK318 62 Grain OTM features better barrier-defeating capability and can retain more effective ballistics after punching through tough materials like automotive glass, lumber, car doors, or other materials that regular bullets may be ...

The Original MK318 was designed for the USMC, as a supplemental round to the M855 green tip. We wanted to pay homage by creating a faster and more devastating variant. Our MK318-NAS3 utilizes a Barnes 62 grain OTM 100% copper bullet and a NAS3 case. THIS SBR OPTIMIZED ROUND. DESIGNED TO TUMBLE AND EXPAND AT

Federal Lake City 5.56mm 62 Grain 62gr OTM MK318 Mod 0 ammunition was designed for the USMC as an alternative to the M855 green tip. The MK318 produces more desirable terminal ballistics and was intended for duty use as a barrier defeating round with superior penetration and better ballistic stability when shooting through glass, car doors and ...

Federal 5.56x45mm NATO MK318 MOD 0 SOST (Special Operations Science and Technology) ammunition with a 62 grain "barrier blind" open tip match bullet, 3000 fps, 20 Round Box

MK318 utilizes a 62 grain open tip boattail match bullet with a lead core and reverse copper jacket creating the open tip. Very, very accurate and critically lethal. Supplied as a 500 rounds 25 20 round boxes. We are an approved Federal LE/Mil dealer.

Lake City 5.56x45mm ammo by Federal features a 62 grain open tip boat tail bullet. Its lead core and reverse copper jacket allow for improved accuracy and lethal damage trusted by the USMC. This duty ammo has a muzzle velocity of 2925 feet per second and a muzzle energy of 1280 foot lbs and features boxer primer and brass casing.

Federal 5.56mm (223) T556TNB1NL with the same 62gr MK318 Mod1 OTM “SOST Barrier Defeating” bullet as the USMC. It comes packed in commercial white 20rd boxes. Non corrosive, annealed brass case, and boxer primer. The MK318 Mod1 bullet was designed to improve on the M855 bullet and update the Mod0 to a copper core.

These duty-quality Federal 5.56 cartridges rival the advanced characteristics of the famous M855 round, as the MK318 62 Grain OTM features better barrier-defeating capability and can retain more effective ballistics after punching through tough materials like automotive glass, lumber, car doors, or other materials that regular bullets may be ...