ORIGINAL: KLS
I havent used them but have checked them out, if you could get them locally they'd probably be something to try, howeverif you had to buy them plus pay the shipping costs then IMO a guy could probably find something just as goodina small screw at any local hardware store that would work just as good andbe cheaper
I've came up with several ideasas far as inserts/insert weights that would work good, some are pretty simple ideas and someare so elaboratethat they would require my making them completely by hand(I have access to a machine shop), but the easiest I've came up with so far to add weight to thefront of the arrowis to simply switch to 125gr tips
I'm going to be trying some different things myself in the near future to see how they work, I'm happy with the weight of my arrows but even though my FOC is decent its not as good as I'd like it to be
a lot of guys at club are using BULLETS to bring the FOC up.
they glue them in behind the insert.
cant tell you what caliber or dia. they used on 2213/2216/2219but on my 2020 arrow i am cutting 3 inchs for inside 2216
, the .25 caliber bullet which is 87 grs/100 grs and dia of .257 fits in perfect.
tonight i may melt out the insert from my 2216 and see if i have bullet that will fit perfect .
well, i did not wait,i found that a 30cal bullet fit in nice in a 2216.
it is .308 on box.
wow, its 150 grs and i have some that are 180 grs.they make them in 100/110/130/150/180 grs.
270 cal also fit in but a little tighter,it is .277 dia.
they also go down to 100 grs.
you could most likey make bullet lighter like below 100 grsby cutting some off of it.that i could not offer how to do that.
you know, i think you could glue the bullet right on the insert on back and make it work..
by doing this you could use ANY caliber bullet below a .308 and also go down to weights of like 45 grs on up.
they would have to be tested to see if they would stay on the insert with glue but just a guess, i think they will stay on with strong glue.only thing is, you would be glueing that hole shot on bottom of insert that i assume lets air out of insert when screwing in the point.
but the PDP system seals the insert with no hole in bottom ,so it may not be necessary to have that hole.
this way you could really play around on your FOC.