Remington UMC, 300 AAC Blackout, 220 Grain, 20 Round box. Open Tip, Flat Base. Remington #21422. Designed to launch 30 caliber bullets from AR-style platforms, the 300 AAC Blackout (300 BLK) subsonic rifle ammunition with Open-Tip Match (OTM) bullets shoot better than a 9mm MP5 round in penetration and accuracy. The brass features a standard 5.56mm taper which minimizes strain on the bolt's weaknesses.
The result is a round designed to load into any AR-15 magazine, feed reliably, shoot accurately, and do it quietly. Fantastic for use with a suppressor.
Technical Information:
Remington UMC 300 Blackout A mmo
Caliber: 300 AAC Blackout
Bullet Weight: 220 Grains
Bullet Style: Open-Tip Match, Flat Base, with Cannelure
Case Type: Brass
Velocity Rating : Subsonic
More Information
Barrel Length
N/A
Caliber
.300 AAC Blackout
Capacity
20
Condition
New in Box
Finish Per Color
Brass
Manufacturer
Remington
Manufacturer Part Number
L300AAC4
Model
UMC
Type
Rifle Ammo
UPC
047700414805
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
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