Clearance - ShockCollars

These are products that did not pass our quality control testing. Rather than risk a poor fit, we set them aside.

We’ve done our best to clearly explain the sizing quirks in each product listing so you can decide if it’ll work for your setup. In many cases, a simple workaround—like adding a few layers of tape—can get you dialed in.

50% off retail. Final sale. No returns.

If you're comfortable making minor adjustments, this is a chance to save and put these to use.

Fitment Notes:
Small: Will fit only a Surefire Vampire using long screw, also they say “LightCap” inside.

Medium: Slightly small, won’t fit Malkoff E2xt series or Welted LH8

Large: These were found in the garage sale bin and they fit all the lights we have tested, but we cannot guarantee they are the exact same diameter as our current Large ShockCollar. We are selling at half off just to be safe!

3:
Rein 3.0/Turbo:

Free Shipping

All domestic orders qualify for free First Class Shipping on all orders over $80.

Delivery Times

Items usually arrive within 3-5 days of purchase. You will receive an email from us once your package has shipped with a tracking number and a link to track directly.

International Shipping

Although we are based in the USA, we can also ship to the countries within the European Union.

If you buy any One Hundred Concepts products from us and aren’t completely happy with it, return it within 30 days with proof of purchase for a full refund.

We love our products and believe you will too.

Excludes products not manufactured by One Hundred Concepts.