20 Rounds of 6.5mm Grendel Ammo by Prvi Partizan - 120gr HPBT

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Ammo Overview

Quantity - 20 rounds
Manufacturer - Prvi Partizan
Bullets - 120 gr Hollow Point Boat Tail (HPBT)
Casings - Boxer-primed brass


The 6.5 Grendel ammunition is one of the best rounds for the 200-yard to 800-yard range. These Prvi Partizan rounds feature a copper jacketed Hollow Point boat tail bullet to optimize terminal impact and provide an increased level of accuracy. They also have a new production, reloadable, Boxer primed, heavy brass case that uses a small size rifle primer. Their muzzle velocity is documented at 2600 feet per second with a ballistic coefficient of 0.362. The muzzle energy of this round hits hard at over 1900 feet per second. Get your packs of 20 rounds and shoot that new 6.5 Grendel AR today!!


In 2003, Bill Alexander and Janne Pohjoispaa designed the 6.5mm Grendel cartridge using the .220 Russian as a starting platform. They wanted a round that could retain its accuracy out to 800 yards with minimal recoil and easily available components. The 6.5mm Grendel has many different bullet weight variations from 90-grain to 144 grain that have specific loadings. Surprisingly enough, the 6.5 Grendel was a very versatile cartridge and it has been adapted to semi-automatic platforms like the AR15, as well as being used in certain bolt-action rifles. Even though it was originally designed to provide the US Military with a cartridge for use between the 5.56 NATO and the 7.62 NATO, the 6.5 Grendel has a larger sized case head so Military Spec 30 round magazines can hold a maximum of 26 rounds. That and the Mil-Spec AR15 bolt face does not fit the 6.5 Grendel... so a specially made AR15 bolt is needed to run it.

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