Unprimed Cases Starline Unprimed Cases

Firearms Optics Accessories Ammo & Components

STARLINE BRASS 300 BLACKOUT 50PK

STARLINE BRASS 300 BLACKOUT 50PK Image

AKA .300 AAC Blackout, .300 BLK, 7.62x35mm

1.356 - 1.360 O.A.L.

The .300 Blackout is based off of a shortened 5.56x45mm case that is necked to .30 calibre. For AR-15 platform rifles and pistols it only requires changing the barrel to go from 5.56 to .300 Blackout.

The Blackout's main purpose is to be used at subsonic velocities in suppressed firearms. Many bolt action and single shot rifles are now being produced in this calibre as well.

Product Details

Item Code Description
SL300BO STARLINE BRASS 300 BLACKOUT 50PK

Back Arrows Icon Back to Starline Unprimed Cases

x

Subscribe today

Stay up to date with NIOA news, reviews, competitions and more!

Cookie Notification

NIOA uses functional cookies to deliver the best experience on our website and for analytics purposes. By using this website or by clicking 'Accept', you agree to the use of cookies. We highly value your privacy and to learn more about how your data is protected, please read our Privacy Policy.

Accept and close