6 carbon bolts TenPoint CenterPunch HPX 20 inches

TenPoint CenterPunch HPX 20-inch carbon bolts — pack of 6, 445 grains with patented Alpha-Nock HPX

The TenPoint CenterPunch HPX 20-inch bolts represent the highest level of precision in the TenPoint lineup for this format. Each carbon bolt features a FOC of 15.5% and benefits from a spine alignment adjusted to the odd-color vane, two parameters that place these projectiles at the top of precision for TenPoint crossbows. Straightness is individually controlled to ±0.001 inch, and the six bolts in the pack are weight-matched with a maximum variance of one grain between each unit.

The structure of these bolts relies on two complementary carbon layers: a unidirectional carbon core to maximize longitudinal rigidity, and an outer woven carbon fiber shell to absorb shocks and extend service life. Bohning X Vanes 3-inch fletching completes the design, while the HP aluminum bushing reinforces nock strength.

The patented Alpha-Nock HPX integrates a snap-in retention groove that locks into the TriggerTech trigger box of the TRX 515 and TX 440 crossbows. This system provides audible and tactile feedback confirming that the bolt is correctly snapped onto the string and ready to fire, while eliminating string wear and fitment issues associated with traditional snap-on nocks.

• Length: 20 inches
• Weight: 445 grains
• Straightness: ±0.001 inch
• FOC: 15.5%
• Fletching: Bohning X Vanes 3 inches
• Weight matching: maximum variance of 1 grain per bolt
• Nock: Alpha-Nock HPX with HP aluminum bushing
• Structure: inner layer unidirectional carbon + outer layer woven carbon fiber
• TriggerTech compatibility: TRX 515 and TX 440
• Contents: pack of 6 bolts