Last reviewed: 2026-04-18 by Jake Terry, FFL07/SOT3, NRA-certified firearms instructor.
Buffalo Bore 30 Carbine ammo represents full-power ammunition engineering for the M1 Carbine platform. This 125 grain flat nose load exits the muzzle at 2100 feet per second and delivers 1224 foot-pounds of energy — performance that sits at the upper edge of the SAAMI 40,000 CUP pressure ceiling without crossing into +P territory. Designed for any M1 Carbine in normal operating condition, this ammunition restores the terminal performance the cartridge was engineered to deliver when the platform entered service in 1942.
Built for the Box
Buffalo Bore machines this load from the ground up: boxer-primed brass cases, non-corrosive propellant, and a 125 grain flat nose projectile optimized for penetration and energy transfer. The flat nose profile concentrates impact force and improves terminal performance on medium game up to 200 pounds. Each case is reloadable, extending service life for shooters who handload. The supersonic velocity rating maintains stable flight and flat trajectory out to 150 yards — the effective range envelope of the 30 Carbine cartridge in field conditions.
Performance at a Glance
| Spec | Value |
|---|---|
| Caliber | 30 Carbine |
| Bullet weight | 125 grains |
| Bullet type | Flat Nose |
| Muzzle velocity | 2100 fps |
| Muzzle energy | 1224 ft-lbs |
| Rounds/box | 20 |
| Case | Brass |
| Primer | Boxer |
| Corrosive | No |
| Reloadable | Yes |
| Velocity rating | Supersonic |
| Intended use | Range & Target, hunting up to 200 lbs |
| Lead free | No |
This load operates within SAAMI maximum average pressure limits (40,000 CUP), making it safe for any M1 Carbine in serviceable condition. For more options in this caliber, browse our full 30 Carbine ammo inventory.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Follow the four universal rules of firearms safety at all times.
- Verify current ammunition shipping laws and restrictions in your jurisdiction before ordering.
- WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Store in original packaging away from heat and moisture.
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