








🎯 Lock in your velocity. Own the range.
The Eyes.sys Ballistic Precision Chronograph is a professional-grade speed tester designed for rifles, bows, slingshots, and more. Featuring a durable aluminum and stainless steel build with an included tripod, it delivers precise FPS, MPS, and Joules readings on a large LCD screen. With the ability to store 80 data sets and an integrated light source for low-light accuracy, it’s the ultimate tool for shooters, hunters, and sports enthusiasts seeking data-driven performance.
| Item Package Dimensions L x W x H | 15 x 7.72 x 4.88 inches |
| Package Weight | 1.19 Kilograms |
| Brand Name | Eyes.sys |
| Warranty Description | Follow FBA Rules |
| Model Name | Ballistic Precision Chronograph, Slingshot Speed Tester, Bullet Bow Arrow Velocity Meter, FPS MPS Joules Reading, Tripod Included |
| Color | Black |
| Material | Aluminum alloy, Stainless Steel |
| Suggested Users | Sports, Hunting, Shooting |
| Manufacturer | Eyes.sys |
| Part Number | 4711 |
| Included Components | - 1 * Set of Ballistic Chrono (no battery included) - 1 * Spare Parts - 1 * Instructions - 1 * Tripod |
| Sport Type | Airsoft, Shooting |
G**S
Interesting and fun. Helpful information
Quick assembly out of the box without issues. This thing is really nice, I’ve timed water drops for photography , crossbows for sighting, and old ammo to determine its worth. We even used it to determine who had the strongest blowgun. Seems to be accurate as far as we can tell. For the price it’s really good to have in the range kit
S**T
junk
Non existant or innacurate readings, display worked intermittently. Amazon needs to get crap like this off the site.
M**E
Muy bueno
Bueno
D**P
Tripod is super short!!!
For the price point this is a great product. The tripod does not allow one to stand and shoot an arrow through it. I am 5' 8" so not super tall by any means lol.
S**N
Works great so far!
Great product for the price, reads arrow speeds comparable to my friend's more expensive version.
J**N
Not what I was expecting.
Product arrived with damage to the box. Usually not a problem but when I open it up, the entire sensor is missing. It’s just a mediocre tripod for $70 dollars. Hopefully when the replacement item ships, we will see if this is worth the price I paid.
R**I
Fast shipping and price and great product so far will see how long it last
Fast shipping and good price good product so far will see how long it last
M**N
Not worth it, inaccurate, random measurements, tripod is awful.
Very cheap tripod and short, very poor quality construction, readings all over the place vs a quality unit.
Trustpilot
1 day ago
4 days ago