Barrel Length

Barrel length places a crucial part in the velocity your rifle can achieve.

We list the velocity of our ammunition and tested barrel length on all our loads. If your rifle has a different length, a good rule of thumb is for each inch of barrel difference you can expect to lose or gain 15-25 feet per second of velocity. Each barrel is different and your results may vary. The only way to be 100% sure what velocity your ammo/rifle is achieving is to chronograph that combination. Custom loads from load development packs WILL NOT adhere to the data we have listed.