SportDOG Brand FieldTrainer 425XS

The SportDOG Brand FieldTrainer 425XS is a compact, lightweight remote dog training e-collar engineered for close-working hunting and field dogs. Weighing just 1.19 lbs, this "XS" model is purpose-built for high-drive and stubborn dogs that require a higher static stimulation range than the standard SD-425X. The receiver collar is small enough for pointer, setter, and spaniel-sized dogs without sacrificing durability or control range in the field.

Operability under pressure defines this training collar. The remote is designed for blind operation—you can adjust stimulation levels and deliver corrections without looking down at the transmitter. This hands-free familiarity keeps your focus on reading your dog's behavior and positioning, not fumbling with controls. Consistency and precision timing are non-negotiable in field dog conditioning, and the 425XS delivers both through a tactile, intuitive interface that becomes second nature after the first few sessions.

This collar suits hunters working close-range dogs in upland or waterfowl scenarios where responsiveness and obedience prevent lost birds and dangerous situations. The elevated stimulation range makes it effective for dogs with independent streaks or natural resistance—common traits in breeds selected for hunting drive. SportDOG collars are field-proven across North American hunting, and the 425XS carries that reliability in a package light enough for all-day wear without fatiguing the dog.

For serious hunters and competitive field trailers working within shorter distances, the 425XS balances power, portability, and precision—eliminating the bulk of larger systems while retaining the control range needed for stubborn or high-drive dogs.