Increase you favorite rifle's performance by up to 200 fps without extra chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or loss of accuracy. Superformance uses ultra progressive propellants that take your favorite SST and GMX bullets to levels of performance that are simply unattainable with converntional propellants.
- Caliber: 30-06 Springfield
- Grain: 150
- Bullet: GMX
- Per 20
- Muzzle Velocity(fps): 3080
Buyer must have a current firearms licence and complete a Police order form available from the "Mail Order Form" link below.
Mail Order Form
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When you've finished you'll have the option to create a password which will allow you to save your details and make your future purchases even faster.