Altra Insert And Outsert .166 250 Spine Clip-on Systems Size Series: 19

Size Series: 19

Each unit factory calibrated to within +/- 0

Field Of View: 12 Degrees

Amperage: 50A AC / 50A DC

Tagua tx lck bh3 belt holstr optic rdy shld 380ez lethr bl Other Features: Open top lock retention system most 3" 1911's

Altra Insert And Outsert .166 250 Spine Clip-on Systems Size Series: 19The insert secures into the arrow shaft at a depth of 0. 875", while the outsert then threads directly onto the insert and encapsulates the leading end of the arrow at 0. 43" creating unmatched durability. Essential rubber O rings come pre installed on the insert within the A. R. C. O. S., as they aid in locking the outsert in place which reduces vibration and improves concentricity between the outsert to the insert for a more precise arrow set up and