Quote:
Originally Posted by Sami
Shorter on the Whisper/Fireball or BLK? My 16" SI Defense barrel (stamped 300 Fireball) seems to have a longer throat than the 10.5" Delta Arms 300 BLK.
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Well, generally 300 BLK is longer, but since 300 Fireball is a Wildcat, there is no standard for it, and anyone can do anything.