F-1 Master Chrony (#2) 64 all cold hammer forged barrels

all cold hammer forged barrels feature a forged chamber and heavy phosphate exterior coating

- D-Rings for Securing if Needed

- Drag Type: Multi-disk Teflon

- For 12 Ga

10" and 14x: 3

F-1 Master Chrony (#2) 64 all cold hammer forged barrelsEvery Chrony measures the speed of bullets, arrows, shotguns, airgun pellets and paintballs, etc from 30 fps to 7000 fps and with better than 0. 5% accuracy. A Chrony chronograph completes your reloading needs at an affordable price. It can go with you anywhere. Just unfold (like a book), mount on a tripod or place on a table, insert diffusers and shoot in less than 2 minutes. Every Chrony is made of 20 gauge steel but weighs less than 2. 5 lbs. It is