Over the past few years, crossbow designs and technology have advanced tremendously, resulting in (a) increased speeds (300+ fps), (b) greater forces, (c) more compact designs and (d) more acute string angles. With all of this development, current nock technology has not kept pace. In fact, existing flat and moon nock designs were developed decades ago and can result in complications and even failures when used in today’s high performance crossbows. Until now…
The introduction of Parker’s Patented Capture Nock is a giant leap forward in nock technology - enhancing accuracy, improving safety and increasing durability.
Exclusive Patented designEnsure proper arrow & string alignmentEngineered for crossbows shooting over 300 fpsPress fit design and tunable for vane indexing100% string containmentAvailable in Red or Florescent Green
* Mass Weight - 15 grains each
Green 12 Pack .300
Red 12 Pack .300