Hornady Superformance GMX Ammunition 375 Ruger 250 Grain GMX Boat Tail Lead-Free Box of 20
You must be 21 years or older to order ammunition. Ammo must ship UPS ground. Due to Department of Transportation regulations, we cannot accept returns on ammo. Please check local laws before ordering.
Hornady SUPERFORMANCE ammunition is loaded with proprietary propellants that increase the velocity ratings up to 200 feet per second compared to other popular brands. Because there is no increase in pressure, regardless of the caliber, there is no increase in felt recoil but there IS an increase in efficiency and high speed performance. The 250 Grain GMX boat tail is a lead free bullet with a polymer tip for increased long range performance, while still delivering devastating results on target.
Hard-hitting and deep-penetrating, the GMX bullet combines monolithic construction with pioneering ballistic design to meet the need for a premium, non-traditional bullet. The mono-metal design of the GMX bullet is crafted from a copper alloy. Harder than solid copper, the copper/zinc alloy has been proven to shoot cleaner, foul less, and deliver consistent, even pressure curves. The tough alloy material routinely retains 95% or more of its original weight and expands up to 1.5 times its original diameter. Featuring a long, sleek profile with cannelures, the design reduces the bullet’s overall bearing surface and drag, while achieving some of the highest ballistic coefficients from monolithic, non-traditional bullets. Initiating expansion upon impact, the hard polymer tip drives into the hollow cavity at the front of the bullet, creating a mushroom-style projectile as it travels through the animal. Fully California compatible and appropriate for use in other areas requiring the use of non-traditional bullets, GMX is ideal for any sized game, from antelope to moose. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.
- Caliber: 375 Ruger
- Bullet Weight: 250 Grains
- Bullet Style: Gilding Metal Expanding (GMX) Boat Tail
- Case Type: Brass
- Muzzle Velocity: 2900 fps
- Muzzle Energy: 4668 ft. lbs.
- Ballistic Coefficient: 0.430
- Sectional Density: 0.254
- Cannot ship via air
- Cannot ship via USPS
- Cannot ship to PO Box
Thank you! Your valuable feedback helps improve our product information and offering.
Caldwell Orange Peel Targets 8" Self-Adhesive Bullseye
$3.99 - $49.99List Price: $5.49 - $52.99 Save up to $4.00 (22%)
MidwayUSA Ultimate 10 Earmuffs by Peltor (NRR 30dB) Black
Sale$17.99List Price: $24.99 Save $7.00 (28%)
Caldwell Ultimate Target Stand Polymer Green
$18.99List Price: $24.99 Save $6.00 (24%)
MidwayUSA Pro Series Scoped Rifle Case
$39.99List Price: $59.99 Save up to $20.00 (33%)
Hornady LEVERevolution Ammunition 357 Magnum 140 Grain Flex...
Sale$19.79Save $2.20 (10%)