--- title: "COMPETITION ELECTRONICS ProChrono Digital Chronograph" canonical_url: "https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/124049/thumbnail.jpg?v=1729188971" "og:image:height": "500" "og:image:width": "500" "og:title": "COMPETITION ELECTRONICS ProChrono Digital Chronograph" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Gun Accessories](https://www.kygunco.com/category/shooting/gun-accessories) / [Training Equipment](https://www.kygunco.com/category/shooting/gun-accessories/training-equipment) / CMP-PY-A-4015 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/124049/main.jpg?v=1729188971) For illustration purposes only, this image may not be an exact representation of the product. # COMPETITION ELECTRONICS ProChrono Digital Chronograph $109.99 ** 5 interest-free payments of **$22** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Handled by our expert shippers in Bardstown, KY. Item # 124049 Style CMP-PY-A-4015 UPC 787735038002 Condition New Manufacturer [Competition Electronics](https://www.kygunco.com/brand/competition-electronics) Weight 1.09 lb Digital chronograph Large 4-digit LCD readout 21-7000 fps measurement Meters per second (mps) or feet per second (fps) readout Stores 9 shot strings with up to 99 shots each in power down memory Review each velocity and shot string data Records average velocity, standard deviation and extreme spread Delete individual shots or entire string with the touch of a button Serial data connection port for use with remote accessories 32-100 deg. F operating temperature range 250 mSec to 500 mSec time between shots 750 nSec crystal-controlled shot timing resolution +/-1% or better accuracy of measured velocity 1/4"x20 mounting hole thread 3/16"x16" guide wire size 16"x4"x3.25" 15 mAh power consumption On/off switch Uses one 9V alkaline battery (not included) There are lots of optional accessories you can get to customize your Competition Electronics ProChrono digital chronograph. The accuracy of this chronograph is so well-respected in the shooting industry, that this chronograph is used for the record in Bianchi Cup events. Use the ProChrono chronograph to measure the velocities of your airguns, firearms and airsoft guns. It can do it all! ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Competition Electronics ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"COMPETITION ELECTRONICS ProChrono Digital Chronograph","url":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph","about":{"@id":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph"]}]},{"@id":"https://www.kygunco.com/#/schema/organization/kygunco","alternateName":"Kentucky Gun Company","currenciesAccepted":"USD","description":"Shop KYGUNCO for firearms, ammo, gun parts, optics, shooting accessories, and outdoor gear with online ordering and shipping options across the U.S.","email":"info@kygunco.com","foundingDate":"1946-01-01","hasMap":"https://www.google.com/maps/dir/?q=place_id:ChIJfwecWCBSaIgRguIjuoPha40","logo":"https://www.kygunco.com/logos/kygunco.svg","name":"KYGUNCO","priceRange":"$$","telephone":"+1-502-348-3594","url":"https://www.kygunco.com","@type":["Organization","LocalBusiness"],"address":{"@type":"PostalAddress","streetAddress":"401 Glenwood Drive","addressLocality":"Bardstown","addressRegion":"KY","postalCode":"40004","addressCountry":"US"},"contactPoint":{"@type":"ContactPoint","contactType":"Customer Service","telephone":"+1-502-348-3594","email":"info@kygunco.com","availableLanguage":"English","hoursAvailable":{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday"],"opens":"09:00","closes":"17:00"}},"geo":{"@type":"GeoCoordinates","latitude":37.8032518,"longitude":-85.4252895},"hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","name":"Standard Return Policy","inStoreReturnsOffered":true,"merchantReturnDays":30,"returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","returnMethod":["https://schema.org/ReturnByMail","https://schema.org/ReturnInStore"],"returnFees":"https://schema.org/FreeReturn","refundType":["https://schema.org/ExchangeRefund","https://schema.org/FullRefund","https://schema.org/StoreCreditRefund"],"applicableCountry":"US"},"hasOfferCatalog":{"@type":"OfferCatalog","name":"KYGUNCO Catalog","url":"https://www.kygunco.com/search"},"image":{"@id":"https://www.kygunco.com/#/schema/image/1"},"knowsAbout":["Firearms sales and transfers","FFL dealers and compliance","Optics and accessories","Outdoor and hunting equipment"],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday","https://schema.org/Saturday"],"opens":"09:00","closes":"18:00"}],"paymentAccepted":["Credit Card","Credova","Sezzle"],"sameAs":["https://x.com/kygunco","https://www.facebook.com/kentuckygunco","https://www.instagram.com/kygunco","https://www.youtube.com/@thekentuckygunco","https://rumble.com/c/KYGUNCO"]},{"@id":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph#product","@type":"Product","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","gtin":"787735038002","mpn":"PY-A-4015","name":"COMPETITION ELECTRONICS ProChrono Digital Chronograph","sku":"124049","additionalProperty":[],"brand":{"@type":"Brand","name":"Competition Electronics"},"image":["https://cdn.kygunco.com/assets/products/124049/thumbnail.jpg?v=1729188971"],"mainEntityOfPage":{"@id":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph#webpage"},"offers":{"@type":"Offer","availability":"https://schema.org/OutOfStock","price":109.99,"priceCurrency":"USD","url":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph","itemCondition":"https://schema.org/NewCondition","priceValidUntil":"2027-12-30T00:00:00.000Z"},"weight":{"@type":"Mass","value":"1.09 lb"}},{"@id":"https://www.kygunco.com/product/competition-electronics-prochrono-digital-chronograph#breadcrumb","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","name":"Home","item":"https://www.kygunco.com","position":1},{"@type":"ListItem","name":"Shooting","item":"https://www.kygunco.com/category/shooting","position":2},{"@type":"ListItem","name":"Gun Accessories","item":"https://www.kygunco.com/category/shooting/gun-accessories","position":3},{"@type":"ListItem","name":"Training Equipment","item":"https://www.kygunco.com/category/shooting/gun-accessories/training-equipment","position":4},{"@type":"ListItem","name":"CMP-PY-A-4015","position":5}]},{"@id":"https://www.kygunco.com/#/schema/image/1","@type":"ImageObject","contentUrl":"https://cdn.kygunco.com/assets/backdrops/facade.jpg","inLanguage":"en","url":"https://cdn.kygunco.com/assets/backdrops/facade.jpg"}]} ``` ## Sitemap See the full [sitemap](https://www.kygunco.com/sitemap.md) for all pages.