Ammo Selection
Use only high quality, original, factory-manufactured ammunition. The use of reloaded, remanufactured, hand-loaded, or other non-standard ammo is NOT suggested and voids all warranties. Yes, we have seen our rifles after they’ve taken rifle-cartidges with pistol powder and even the completely wrong caliber. Please pay attention to ammo selection.

Velocity (feet per second)
Barrel Length (inches) .223 .300BLK 7.62x39 6.5 Creedmoor .308 Match
7.75 2216   1944    
9.75   2264      
11.85 2741   2204    
14.5 2921        
16.1 2980 2481 2374 2488
18.0 3017     2588  
20.0       2624 2580













Ammunition used for velocity testing is as follows:

Caliber Ammunition Tested
.223 Federal XM855BK150 62 grain
.300BLK Hornady Black 110 grain Vmax
7.62x39 Wolf Polyformance 123 Grain FMJ
6.5 Creedmoor Hornady 140 grain ELD
.308 Match Federal Gold Medal 168 SMK