MagnetoSpeed Tapered Spacer Kit

The MagnetoSpeed Tapered Spacer Kit is a precision accessory designed for optimizing chronograph alignment on rifles with heavily tapered barrels. This kit is particularly useful for shooters facing compatibility challenges when using standard MagnetoSpeed mounting on barrels with extreme taper profiles. Proper alignment is crucial for accurate velocity readings, making this kit an essential tool for precision shooting and load development.

The kit includes two spacers—a 0.5-inch unit and a 1-inch unit—that can be used individually or stacked to create a 1.5-inch standoff. This flexibility allows shooters to achieve the correct bore-to-sensor spacing, regardless of their barrel's geometry. Each spacer is precision-machined to maintain MagnetoSpeed's standard geometry while effectively extending the sensor window away from the muzzle.

Operators and precision shooters utilizing custom or precision-ground barrels with aggressive taper profiles will benefit most from this accessory. It ensures consistent and reliable readings across various rifle builds, which is vital for ballistic validation and performance verification. By eliminating guesswork with discrete, stackable offset options, the tapered spacer kit enhances the overall shooting experience.