They work good i have had zero issues been using the sporter model for a few years . You do have to be careful with tapered barrels the strap will slip forward. Get the adapter to connect to your phone
Loc: Creagleville, Van Zandt county
Is there a difference in the point of impact with it on /off. Seems like it would effect barrel harmonics like a tuner with that extra weight hanging on the end. Always been curious about that since they came out.
One shot is all it should take.