Magtech Ammunition - 300 AAC Blackout - 123 Grain Full Metal Jacket - 50 Rounds

SKU# 300BLKB-50

SKU#: 300BLKB-50
UPC:: 754908209613
Weight:: 1.80 LBS
Shipping:: Calculated at Checkout
ROUNDS PER BOX:: 50
ROUNDS PER CASE:: 50
MANUFACTURER:: Magtech
CALIBER:: 300 AAC
CASING:: Brass
CONDTION:: New
GRAIN:: 123

Rounds Per Case: 50

$29.95

Current Stock:64

Specifications
Reviews

Magtech Ammunition - 300 AAC Blackout - 123 Grain Full Metal Jacket - 50 Rounds

Full Metal Jacket projectiles are the ideal choice for training, target shooting and general range use. Magtech FMJ ammunition delivers reliable, accurate performance on the range. Available in a wide variety of calibers and bullet weights along with supersonic and subsonic options where applicable.

Product Specifications

Cartridge - 300 AAC Blackout
Grain Weight - 123 Grains
Muzzle Velocity - 2230 Feet per Second
Muzzle Energy - 1359 Foot Pounds
Bullet Style - Full Metal Jacket
Case Type - Brass
Reloadable - Yes

Write a Review

1 Review

4
Solid Training Ammo

Posted by Tom Jr on Feb 19th 2026

MAGTECH 300BLK 123gr ammo is solid training ammo. I have used it in my personal training as well as student training without a problem. Ran through another 500 rounds yesterday with a student with no FTF or any misfires. I have used MAGTECH ammo for years in multiple calibers and will continue to do so. I approve of their ammo.