Introducing the ProChrono DLX ballistic chronograph with improved accuracy specs and built-in Blueto..
The ProChrono Digital accurately measures the velocity of almost anything that shoots with its large..
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Our classic model..
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Our latest design..
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This handy case will protect your timer during transport and storage. It features a zipper storage c..
The ideal light source for your ProChrono! The Indoor Lighting System from Competition Electronics i..
Wireless connection for your ProChrono Digital! The Digital Link from Competition Electronics takes ..
Replacement guide wires(4) and diffuser hoods(2) for use with all Prochrono models. Lexan Debris Shi..