Carbon Express .378 (X-Jammer ) Nock Bushing - 12pk

Engineered for insertion of a LAUNCHPAD .244".Precision Nock to be used in large diameter shafts.

Features:

• Fits CXL Pro, LineJammer Pro, X-Jammer-27 Pro, X-Buster and TANK Series models
• Precision machined 6041 aluminum to a straightness of 0.001"
• 12 per package