Archives: Calculators

Get a recommended starting draw weight based on age, build and experience — the #1 mistake new archers make is starting too…

Add up your arrow components to get total arrow weight and grains-per-pound (GPP) — and check you're above the safe 5 GPP…

Calculate your arrow's Front of Center balance percentage — the key spec for penetration and broadhead flight.

Get the right recurve bow length (AMO) for your draw length, or a compound axle-to-axle recommendation for your use case.

Enter total arrow weight and speed to calculate kinetic energy (ft-lbs) and momentum — then see which game animals your setup is…

Enter your draw weight, arrow length and point weight to get a recommended carbon arrow spine (deflection) range.

Measure your wingspan fingertip to fingertip, and we'll calculate your draw length using the industry-standard wingspan ÷ 2.5 method.