Alpha Munitions 6mm GT Brass 100 pc. When it comes to brass Alpha Munitions is committed to producing the highest quality most consistent rifle brass available. Alpha Grade means unparalleled consistency and performance you can trust. There is a lot to think about when you set your Mil or MOA hold-your brass shouldn't be one of them. Specifications for Alpha Munitions 6mm GT Brass: Manufacturer: Alpha Munitions Gun Type: Rifle Caliber: 6mm GT Primed: No Finish: Brass Quantity: 100 Fabric/Material: Brass Features of Alpha Munitions 6mm GT Brass Optimized Case Design with Optimized Case Head Technology Primer pockets sized for small rifle primers 100 count boxes ship in custom Alpha Munitions plastic cases with perforated bi-layer foam for protection of cases and loaded ammunition Package Contents: Alpha Munitions 6mm GT Brass Plastic ammo box Alpha Munitions AM6GT100: 6mm GT Brass 100 pc