VetGun Insecticide Delivery System

A revolutionary system for delivering insecticide-filled gel capsules (AiM-L VetCaps, sold separately) to control horn flies and lice on cattle. AiM-L VetCaps burst upon contact to deliver the insecticide. The VetGun is powered by CO2 and can be utilitzed from 15' - 30' away. Simply aim, shoot, and treat. See state restrictions under 'More Details'. Co2 sold separately.

More details



Kit Includes the VetGun and an adaptor for use with 25gm Co2. 25gm Co2 sold separately

A 25gm Co2 cartridge will be enough for approximately 20 to 25 discharges.

A 90gm Co2 will be enough for approximately 70 to 90 discharges. Adaptor and 90gm Co2 sold separately.

One person can treat up to 100 cattle in one hour!

Free Shipping is in the USA only

VetCap is a patented new dosage form that encapsulates liquid parasiticides in a special softgel capsule. It is delivered using SmartVet's VetGun delivery system. The VetGun is designed to fire the VetCaps out to a range of about 30 feet. The VetCap bursts on the cow, releasing its contents; the formulation then goes to work in a similar way to pour-on products. The VetGun and VetCaps are engineered not to startle the cattle, and minimize any discomfort caused by the dosing process. Putting down a lick, hay or feed creates a positive association with the dosing process, and helps reduce any stress. With most animals there is only a momentary reaction before they return to feeding. The entire process can be completed quickly, and with far less disruption or stress than any conventional processes that require cattle to be gathered, yarded or run through a chute. The VetGun is proving to be an excellent tool in low stress handling systems.

Introductory Video on the New VetGun

Demonstration Video

VetGun Instructions


Restricted states listed below for the VetGun for VetCaps Aim-L caps 604 & 602


AZ, CA, ME, and NY


Restricted states for the VetGun Co2 Catridge 2pk


AZ, CA, ME, and NY



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