.245 ID Screw-In Brass Insert Weight

Always a good build quality from BlackEagle. Like that the screw in ability allows me to play with FOC and get desired outcomes

Currently testing Zombie Slayer arrows with inserts to maximize F.O.C.. Fell into light/fast arrow trap and lost 1st deer in 12 years with non pass through at 20 yards. Love these inserts!!! Current winner is 503 grain Zombie Slayer with 19.2 F.O.C.. Without these inserts these combinations wouldn't be possible. Thank you Black Eagle...also a HUGE Darton fan!!!

These weights provide a simple system to adjust your front arrow weight and FOC. They screw in to the back of the insert. If you use their weight screw in tool ($13) it is super simple to insert the weight from the nock end and screw into the back of the standard insert. I did not weigh each weight to verify that they are exact but they would be easy to grind down a hair if one weight was too heavy. These helped me build a slightly heavier arrow. The 50gr dropped my arrow speed by 10fps, and the 75gr dropped it 20fps from my base arrows but they definitely sound like they are heavier hitting the target.

Wit these weights and nocks I can get 6packs of zombie slayer and executioner bolts to 0.04 grains of each other. Best shooting bolts on the market. Thanks

These worked out well matching up the new bee’s to my zombies. Thanks