The Determinator measures groups within a 1.5" diameter. Measurements are laser cut into acrylic with a glow-in-the-dark cord attached. Shoot three to five shots. Lay Determinator over shot group. Adjust until one of the circles cross the center of the two outer most holes. Read measurement on that circle to determine group size.

SKU BATBT62
Model # BT62
Brand B&T Industries

Be The First To Review This Product!

Help other Scoped Out users shop smarter by writing reviews for products you have purchased.

Write a product review