375 Raptor hunting centers on one idea: a heavy .375-caliber bullet delivered quietly from a short, suppressed firearm. The 375 Raptor, designed by Arne Brennan, fires a 400 gr subsonic bullet that carries about 842 ft-lb at 100 yards and a 190 gr supersonic bullet that carries more than 1,300 ft-lb at 300 yards. Chattahoochee Munitions manufactures 375 Raptor hunting ammunition with Maker Bullets solid copper expanding projectiles and the CM7S bolt action and CM10 semi-automatic firearms that fire it. With the load matched to the game and the distance, the 375 Raptor is a strong choice for whitetail deer, feral hogs, and black bear.
375 Raptor Hunting Loads
| Load | Best use | Velocity | Energy at 100 yd | Energy at 200 yd |
|---|---|---|---|---|
| 400 gr Maker REX subsonic | Suppressed hunting at known, moderate distances | About 1,016 fps (12.5-inch barrel) | About 842 ft-lb | About 781 ft-lb |
| 190 gr Maker T-REX supersonic | Longer or uncertain distances | 2,450 fps (16-inch barrel) | 2,069 ft-lb | 1,674 ft-lb |
Both bullets are lead-free solid copper. Maker Bullets states that REX projectiles expand to nearly three times their original diameter while keeping nearly all of their weight. Full trajectory tables are in 375 Raptor ballistics.
375 Raptor Hunting With Subsonic Ammunition
Subsonic is where 375 Raptor hunting stands apart. A 400 gr bullet below the speed of sound, fired through a suppressor, has no supersonic crack downrange, so the report is far quieter for the hunter, for dogs, and for neighbors. The heavy bullet still carries about 842 ft-lb at 100 yards. The tradeoff is trajectory: with a 100-yard zero the subsonic bullet drops about 13 inches at 150 yards and about 35 inches at 200 yards, so 375 Raptor subsonic hunting shots belong at known, measured distances. A rangefinder is part of the kit.
A 12.5-inch barrel delivers the full performance of the subsonic load and keeps a suppressed firearm short enough to move through brush, climb into a stand, or work from a vehicle. See 375 Raptor subsonic for more on the load.
375 Raptor Hunting for Whitetail Deer
For whitetail deer, the 375 Raptor works with either load. The 400 gr subsonic load suits stand and blind hunting where shots are typically inside about 150 yards, and the 190 gr supersonic load suits field edges and longer shots. The wide .375-inch bullet starts large and expands further. Choose the load by the longest shot you expect, not the average one.
375 Raptor Hunting for Feral Hogs
Feral hogs are where suppressed 375 Raptor hunting is most at home. Hogs move in groups and often at night, and a quiet suppressed report helps keep the rest of the group from scattering after the first shot. The heavy, wide bullet suits a thick-shouldered animal. The USDA APHIS estimates feral swine damage costs at least $3.4 billion a year in the United States, which is why many landowners welcome hog control. The CM10 semi-automatic gives fast follow-up shots for groups; the CM7S bolt action adds no action noise when it fires.
375 Raptor Hunting for Black Bear
For black bear, the 375 Raptor’s heavy bullets and wide frontal area are the attraction. Keep shots at distances where you can place the bullet precisely, choose the supersonic load when the shot may be longer, and confirm your state’s caliber, energy, and equipment rules before the season.
Suppressors for 375 Raptor Hunting
Use a suppressor rated for .375 caliber, such as the PLACID 375. For subsonic ammunition, an enclosed suppressor is recommended on both the CM7S bolt action and the CM10 semi-automatic. For supersonic ammunition, the CM7S stays with an enclosed suppressor, while a flow-through suppressor is recommended on the CM10. On the 12.5-inch CM7S, the PLACID OTB over-the-barrel system keeps the suppressed rifle short. Suppressor ownership and hunting with a suppressor are governed by federal, state, and local law, so check the rules where you hunt. The 375 Raptor suppressor guide covers the choice in detail.
Choosing a 375 Raptor Hunting Rifle
Chattahoochee Munitions manufactures complete 375 Raptor hunting firearms in two platforms and two lengths:
- CM7S bolt action, 12.5 inch: a manually operated suppressed 375 Raptor, about 6 lb 6 oz, available as an SBR or pistol and with PLACID OTB.
- CM7S bolt action, 16 inch: about 7 lb 4 oz, no SBR registration, and full supersonic velocity; the 375 Raptor hunting rifle and the WOOX walnut 375 Raptor bolt action hunting rifle.
- CM10 semi-automatic, 12.5 or 16 inch: fast follow-up shots for hogs, with a centerfeed system and adjustable gas, such as the 12.5-inch CM10 375 Raptor SBR.
Use bolt action ammunition in the CM7S and semi-auto ammunition in the CM10; Chattahoochee Munitions loads them separately. Browse every configuration in the Raptor Paddock, and compare cartridges in 375 Raptor vs 338 ARC and 375 Raptor vs 8.6 Blackout.
375 Raptor Hunting FAQ
Who makes 375 Raptor hunting rifles?
Chattahoochee Munitions manufactures complete factory 375 Raptor hunting firearms: CM7S bolt action rifles, SBRs, and pistols in 12.5 and 16-inch lengths, including PLACID OTB integrally suppressed models and WOOX walnut models, and CM10 semi-automatic rifles and SBRs in 12.5 and 16-inch lengths.
Is 375 Raptor good for deer hunting?
Yes. The 400 gr subsonic load carries about 842 ft-lb at 100 yards for stand and blind hunting, and the 190 gr supersonic load carries more than 1,600 ft-lb at 200 yards for longer shots.
Is 375 Raptor good for hogs?
Yes. A heavy, wide bullet and a quiet suppressed report make the 375 Raptor well suited to feral hog control, especially at night and around groups.
Can you hunt black bear with a 375 Raptor?
Yes, with shots placed at sensible distances and in line with your state’s hunting regulations.
How far can you hunt with 375 Raptor subsonic?
Keep subsonic shots at known, measured distances. With a 100-yard zero, the 400 gr load drops about 13 inches at 150 yards and about 35 inches at 200 yards.
What is the best 375 Raptor hunting ammunition?
Chattahoochee Munitions loads the 400 gr Maker REX subsonic for suppressed hunting and the 190 gr Maker T-REX supersonic for longer shots, each in separate bolt action and semi-auto versions.
Is a bolt action or semi-auto better for 375 Raptor hunting?
The CM7S bolt action adds no action noise when it fires. The CM10 semi-automatic gives faster follow-up shots, which helps with hogs.
What barrel length is best for 375 Raptor hunting?
12.5 inches for suppressed subsonic hunting; 16 inches if you want full supersonic velocity and no SBR registration.
Who designed the 375 Raptor?
The 375 Raptor was designed by Arne Brennan. Chattahoochee Munitions manufactures 375 Raptor firearms and hunting ammunition.