Killer InstinctHypr KE 20" 6 Pack of Crossbow Bolts. If You're Looking for Knockdown Power and Maximum Kinetic Energy, These are The Best On The Market!

I was skeptical about buying these arrows because of all the loose fletching reviews but the ones I received are tough as nails. Out of 6 arrows the weight difference at max is 9 grains. That doesnt seem to affect the trajectory from 20-50 yards and thats as far as I will shoot them. They fly straight and hit with authority.

Bought these here.Shot these from my Sinister 430, SWAY X1, & Barnett DRT405. Inconsistent accuracy across the board with multiple Broadheads. Nock tuning did not help at all.One bolt improperly fletched, one lost an insert & stainless field point in the target, another blew up on launch from my Sinister 430. No it’s not a slam fire. I have a two step load to shoot process that I do every single timeContacted Killer Instinct & got no response

very accurate and hit hard.first batch fletchings were bad and I fixed with the nap quickspin fletchings that you dip in boiling water to apply them.sencond batch of 12 seem to have the fletchings attached much better.every bolt hits same spot,I use 150gr broadheads.

I received these and as soon as I took them out of the box I noticed that on every bolt, the odd color vein was peeing away from the bolt. It was obvious that there was very little adhesive used when putting them on. The others were glued down properly and have no issue but the odd color all have to be fixed. Luckily I have a jig to do so, if not they would be sent back for a refund.

Out of 6 arrows , 4 lost a fletching after one shot

I usually use the regular hypr crossbow bolts cause, got the ke’s because they were on sale. Im glad i bought them. The knockdown power is legit. I had a 30 yard shot, and my 8 pt. dropped in its tracks. Awesome , wil buy again.

The arrows look okay except one vane was pulled off when the arrow came out of the box. There was glue present but for some reason it didn't hold, not too pleased about this.

Nice bolts hitting dimes at 20,30 yards nickles at 40 haven't shot further yet than are heavier was shooting 405 gr these 450 with with 100 gr field point had to adjust scope. Shooting a ki 415 fuel speed was at 390 with 405 bolt haven't crono yet with these but probably about 370 fps had a ripper 415 after 3 years a sliver of limb broke thay replaced with 425 limbs but one cracked after 4 or 5 shots so thay replaced my crossbow with new one,awesome .custermer service is awesome and thay stand by there products.thank you KI.