Description
The Grizzly Ammo GC9M+P is a serious hunting cartridge that proves the 9mm can do more than just punch paper. With a 124-grain full metal jacket flat point bullet moving at 1350 fps from a 4-inch barrel, this +P load generates 502 ft-lbs of energy at the muzzle, putting it in the same ballistic class as some lighter magnum offerings. The flat point nose is the key here. Rather than relying on expansion like defensive hollowpoints, this design prioritizes deep, straight penetration through dense tissue. That's by design, because when you're hunting animals with thick hides and muscle, you want a bullet that punches deep and stays on target without deflection.
Grizzly's Approach to Hunting Ammunition
Grizzly manufactures their ammunition in Rainier, Oregon using hard, heat-treated bullets that stand up to the stresses of hunting use. The brass cases are boxer-primed and reloadable if you want to stretch your dollar further on the range. The build quality matters when you're depending on a round to perform in the field.
Understanding the +P Rating
The +P rating means this round runs at higher pressures than standard 9mm. A standard 9mm maxes out at 35,000 PSI, while +P ammunition runs 38,500 PSI. That's about a 10 percent increase in pressure that translates to more velocity and energy, but it comes with tradeoffs. Your 9mm has to be rated for +P pressure or you shouldn't be shooting this. Check your owner's manual if you're not certain. The round also generates more recoil and accelerated wear on your firearm compared to standard pressure loads, so factor that into how often you run it.
Practical Applications
This ammo is marketed for deer and predator hunting, which makes sense given the ballistics. From a 9mm handgun at typical hunting ranges (under 25 yards), this load has enough power and penetration to work on thin-skinned game. If you're shooting it from a 9mm carbine, you're getting even better performance due to the longer sight radius and more consistent velocity from a longer barrel. The full metal jacket flat point keeps the bullet tracking straight through bone and muscle without fragmenting, which is what you need in the field when your shot might hit at an angle or through heavier tissue.
Key Specifications
- Caliber: 9mm Luger +P
- Bullet Weight: 124 grains
- Bullet Type: Full Metal Jacket Flat Point (FMJ-FP)
- Muzzle Velocity: 1350 fps
- Muzzle Energy: 502 ft-lbs
- Rounds per Box: 20
- Boxes per Case: 10
- Case Type: Boxer-primed brass (reloadable)
- Manufacturer: Grizzly Ammo
- Manufacturer Part Number: GC9M+P1
- UPC/EAN: 815152016713
- Intended Use: Hunting (deer and predator)
- Made in USA: Yes
What’s Included
- 20 rounds of Grizzly Ammo 9mm +P ammunition
- Full Metal Jacket Flat Point (FMJ-FP) 124-grain bullets
- Reloadable boxer-primed brass cases
Frequently Asked Questions
Can I shoot Grizzly's 9mm +P ammo in any 9mm handgun?
No, your firearm must be specifically rated for +P ammunition. Check your owner's manual or manufacturer specifications before shooting this load. Running +P ammo in a non-rated 9mm can cause serious damage to your gun and potentially to you. If your firearm isn't marked as +P compatible, use standard pressure 9mm instead.
Why does this Grizzly hunting load use a flat point instead of a hollow point?
The flat point is designed for maximum penetration through dense tissue without relying on expansion. This works better for thick-skinned game like hogs and predators where you need the bullet to drive straight through without deflecting off bone or muscle. Expanding bullets work great for thin-skinned game, but the flat point's different approach suits certain hunting scenarios better.
Is this ammo suitable for carbines?
Yes, this round works well from 9mm carbines and PCCs. You'll get slightly higher velocities and more consistent performance from the longer barrel compared to a handgun. Many hunters prefer the 9mm carbine platform for hunting because it's easier to shoot accurately and delivers more energy downrange while staying within hunting-appropriate power levels.
Can I reload Grizzly's cases?
Yes, the cases are boxer-primed brass, which makes them reloadable. Just make sure you inspect the brass for damage before sizing and loading new rounds. Reloading +P ammunition requires attention to pressure specs and component selection, so follow your reloading manuals carefully.




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