Nockturnal Lighted Nock - G-series Green 3-pack

Nockturnal lighted nock g-series green 3/pack FEATURES:-Bowstring activated linear switch-Fool proof operation in any condition-Long life lithium battery-Super bright LEDs-Water & weather proof-Unsurpassed reliability-Fits smaller diameter carbon .165 ID shafts-3 lighted nocks per pack Other Features: Piston driven string activated linear contact switch ensures led illumination every time,20 hour+ battery life,water and weather proof nocks can go straight from package to the shaft in fully operational condition-no prep work.Fits easton acc,uni arrow ,& victory vap