Out of stock
Hornady 223 Rem 55gr GMX Superformance Ammunition 20rds - 83274
Out of stock

Hornady 223 Rem 55gr GMX Superformance Ammunition 20rds - 83274

Details
SKU 31294
Brand Hornady
Price Per Round $1.35
All California ammunition orders need to be shipped to an FFL and will be charged a 25% restocking Fee. More CA Info
If you live in AK, CA, CT, DC, HI, IL, MA, MD, NJ, or NY, please read our ammo shipping restrictions before placing your order.
Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).

Product Details

Details

Specifications

Caliber:223 Remington/5.56 NATO
Bullet Type:Gilding Metal Expanding
Bullet Weight:55 GR
Muzzle Energy:1310 ft lbs
Muzzle Velocity:3275 fps
Rounds Per Box:20
Boxes Per Case:10
Casing Material:Brass

Features

Superformance ammunition is 100 to 200 fps faster than any conventional ammunition on the market today, and achieves this performance in every gun, without increases in felt recoil, muzzle blast, temperature sensitivity, fouling or loss of accuracy. Superformance is a cutting edge technological advancement in ammunition design that transcends convention and achieves the highest performance of any ammunition on the market today. Superformance uses ultra progressive propellants that take your favorite SST or GMX bullets to levels of performance that are simply unattainable with conventional propellants. In order to get more velocity in the past, shooters have used a brute force approach with large charge weights of a slow burning powder in a larger cartridge case which leads to more recoil and muzzle blast. The Superformance solution utilizes specialized powders at normal charge weights, that impart all usable energy to the bullet reducing the rocket nozzle effect at the muzzle while still increasing velocity. Superformance provides increased performance, and is safe to use in all firearms, including semi-autos, lever gun and pump actions.

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