50 BMG – 660 gr FMJ – Ammo Inc (50BMG660FMJ-A10) – 100 Rounds

A hundred rounds of 50 BMG is a serious supply for a long range shooter, enough for several days of steel at distance or a year of club events. This listing is Ammo Inc 50 BMG 660 grain full metal jacket ammo, MPN 50BMG660FMJ-A10, sold as 100 rounds for owners who want a brass-cased ball load in quantity.

This load is rated at 2,900 fps with a 660 grain FMJ bullet, the same bullet weight as the standard military ball round. The heavy bullet holds its velocity well and drifts less in the wind than lighter bullets at the same speed, which makes impacts easier to spot on large steel at long range. It is a ball round designed for range and long range target shooting, not a precision match load and not a hunting bullet. Use proper hearing protection and a stable rest, because the blast and recoil are substantial.

This ammunition fits rifles chambered in 50 BMG (12.7x99mm), including the Barrett M82A1, M107A1, and M99, the McMillan TAC-50, the ArmaLite AR-50, the Serbu BFG-50, and other single shot and bolt action 50 caliber rifles. A common question is how far a 50 BMG ball round can reach. The cartridge is capable of hitting targets well beyond 1,500 yards with good data and conditions, but most ranges limit you to their own maximum distances. Another common question is whether 50 BMG rifles can be owned in every state. California bans most 50 BMG rifles, and some localities add restrictions, so confirm the law where you live and shoot.

Ammo Inc 50BMG660FMJ-A10 is new production ammunition, not reloads. It is loaded in brass cases, which are valuable to save for handloading this expensive cartridge. This listing ships as 100 rounds of 50 BMG 660 grain FMJ. Keeping a single supply of one load lets you build reliable drop data for your rifle and use it on every range trip.