A single 300blk is superior. Stack ammo crates of a 1000 rounds. Very easy to climb to 10,000 rounds over time. Replace training ammo as you use it. Maintain a backup rifle of the same type and build or at least key rifle parts. Geissele URGI is one to check out. #Gunstr View quoted note → image

Replies (5)

300blk is a great subsonic round, but only if you suppress it. Without a suppressor it’s not better than 5.56.
ByOurWorks's avatar
ByOurWorks 2 weeks ago
Why is it superior? Less damage, more expensive rounds. Just because they are quiet and sick looking?
BoringBTCNYB's avatar
BoringBTCNYB 2 weeks ago
Superior at specific tasks. Good to have both, but 300blk has a specific purpose. <=200yds
Laser's avatar Laser
A single 300blk is superior. Stack ammo crates of a 1000 rounds. Very easy to climb to 10,000 rounds over time. Replace training ammo as you use it. Maintain a backup rifle of the same type and build or at least key rifle parts. Geissele URGI is one to check out. #Gunstr View quoted note → image
View quoted note →