Bulk 6.5 Grendel Ammo

Overview of 6.5 Grendel Ammo

6.5 Grendel is a mid-range cartridge built to get the most out of the AR-15 platform. It fires high-BC .264-inch bullets, usually 100 to 130 grains, at around 2,400 to 2,600 fps. Those long, efficient bullets hold velocity and resist wind far better than 5.56, giving the Grendel more energy at every distance and making it a strong choice for deer, hogs, and steel targets out to 600 yards and beyond.

A 6.5 Grendel AR-15 uses a standard lower receiver but needs a dedicated barrel, a Type II Grendel bolt, and Grendel magazines. It is not interchangeable with 5.56 NATO, 6mm ARC, or 6.5 Creedmoor. For more AR-15 options, see our 6mm ARC ammo and AR-15 ammo pages.

6.5 Grendel Brands We Carry

• PPU 6.5 Grendel Ammo: 110gr FMJ-BT for range training and 120gr HP-BT for target shooting, in 500-round cases.
• Federal 6.5 Grendel Ammo: American Eagle 120gr OTM, an accurate open tip match load at a training price.
• Remington 6.5 Grendel Ammo: 130gr Berger OTM for precision shooting and hunting.
• Wolf 6.5 Grendel Ammo: Mil Steel Case 100gr FMJ, the lowest-cost way to train with your Grendel.

Best 6.5 Grendel Ammo for Specific Uses

Why Buy 6.5 Grendel Ammo from BulkMunitions?

• In stock and ready to ship. We only list ammunition that is physically in our warehouse. No backorders.
• Next-business-day shipping from our Knoxville, TN warehouse on orders placed before our daily cutoff.
• Case pricing on a specialty caliber. 200 and 500-round cases bring 6.5 Grendel well below the per-round cost of 20-round retail boxes.
• We tithe 10% of profits to Christian-based, 2A-supporting organizations every quarter, and our customers vote on where it goes.

Frequently Asked Questions

Is 6.5 Grendel better than 5.56?

For hunting and longer ranges, yes. 6.5 Grendel fires bullets roughly twice as heavy as typical 5.56 loads, with higher ballistic coefficients, so it carries more energy and drifts less in the wind past 300 yards. 5.56 is cheaper, more widely available, and holds more rounds per magazine, which makes it better for high-volume training.

Is 6.5 Grendel good for deer hunting?

Yes. 6.5 Grendel is one of the most popular AR-15 deer cartridges, with enough energy for clean kills out to about 300 to 400 yards with a quality hunting bullet. Use an expanding hunting load rather than FMJ, and check your state's hunting regulations.

What do I need to convert an AR-15 to 6.5 Grendel?

You keep your lower receiver. A 6.5 Grendel conversion needs a 6.5 Grendel barrel or complete upper, a Type II Grendel bolt with the larger bolt face, and magazines made for 6.5 Grendel. Standard 5.56 bolts and magazines will not work reliably.

More About 6.5 Grendel Ammo

Bill Alexander of Alexander Arms introduced 6.5 Grendel in 2003, working with competitive shooters to build a cartridge that would fit in an AR-15 magazine well and still shoot long, high-BC bullets. The case traces back to the .220 Russian, itself derived from 7.62x39mm, which gives it a wider 0.441-inch case head than 5.56.

SAAMI standardized the cartridge in 2011, which opened it up to other ammunition and rifle makers. Since then, 6.5 Grendel has become a staple for AR-15 hunters and mid-range target shooters, and its case head became the parent for newer AR-15 cartridges like 6mm ARC and 338 ARC.

Today 6.5 Grendel ammunition is loaded by Federal, Hornady, Remington, PPU, Wolf, and others, and rifles are offered by most major AR-15 manufacturers as well as bolt-action makers like Ruger and Howa.

Related reading: How Does 6.5 Grendel Compare to Other Ammunition?