50 Rounds of 147gr FMJ 9mm Ammo by Corbon

Corbon promises accuracy, dependability, reliability and above all confidence with every box of Performance Match series 9mm ammunition that rolls out of their factory in Sturgis, South Dakota. These subsonic cartridges are just as good a pick for competitive shooting as they are training!

This cartridge owes its subsonic muzzle velocity (900 feet per second out of a 4” test barrel) solely to its projectile’s 147 grain weight – not a weaker propellant charge. The bullet can’t make a piercing cracking report, thus suiting it well for suppressor use. Its velocity quite naturally can’t slow from supersonic to subsonic, which means it won’t develop a wobble during the phenomenon known as “transonic destabilization.” The nonmagnetic full metal jacket’s profile is designed to promote smooth semi-automatic feeding and accurate flight. It is also a thick jacket, and therefore naturally equipped for deep penetration.

Performance Match cartridges are outfitted with the highest-quality reloadable brass cases and noncorrosive Boxer primers Corbon can load. Corbon advises a 1:10” barrel twist for best results with this 9mm ammo.