9mm – 115 gr FMJ – Remington UMC (L9MM3A / 23777) – 1000 Rounds

Remington UMC is one of the oldest names in American range ammunition, and its 115 grain 9mm is a staple at gun ranges across the country. This listing is Remington UMC 9mm Luger 115 grain full metal jacket ammo, MPN L9MM3A, sold as 1,000 rounds.

The 115 grain FMJ bullet is the most common 9mm practice weight. It feeds smoothly from box magazines, runs reliably in striker-fired and hammer-fired pistols, and produces a quick, familiar recoil impulse that is easy to manage over long sessions. Remington UMC loads its 115 grain 9mm in the standard range-ammo velocity class, roughly 1,135 to 1,145 fps depending on the item. A full metal jacket bullet does not expand, so this ammunition is made for target practice, plinking, steel, and qualification courses rather than self defense or hunting.

This ammunition fits any firearm chambered in 9mm Luger, also called 9x19mm or 9mm Parabellum, including the Glock 17, 19, 43, and 48, SIG P320 and P365, Smith and Wesson M&P9 and Shield Plus, Springfield Hellcat, Taurus G3, Beretta 92, CZ 75, Walther PDP, and 9mm carbines such as the Ruger PC Carbine and Kel-Tec Sub2000. A common question is what the letters in Remington part numbers mean. L9MM3 is Remington’s code for its 115 grain UMC 9mm load, and suffixes such as A, B, or BP indicate different packaging or pack sizes of the same load. Another common question is how long 1,000 rounds lasts. For most shooters it covers a full handgun course plus months of regular practice.

Remington L9MM3A is new production ammunition, not reloads, made in the USA. Each round uses a reloadable brass case with a boxer primer and is non-corrosive. This listing ships as 1,000 rounds of 9mm 115 grain FMJ. Buying 1,000 at a time keeps you on a consistent lot, which helps keep point of impact and function the same from box to box.