HOP Munitions is proud to offer 220 grain 300 Blackout POLY ammunition.
This ammunition has been recently developed for use in 300 Blackout AR rifles.
They are designed to perform well in suppressed and unsuppressed rifles, regardless of the barrel length, semi-auto, or auto rate of fire.
Opt for maximum safety with HOP Munitions polymer bullets, the best choice for training and ringing steel.
- 20 rounds per box