Mac Johnson Signature Reduction Kit

Traditional scope covers only block dust and debris, but they don’t solve the bigger problem: shine. According to the 7 S’s of camouflage, shine is one of the fastest ways to compromise your position...and the lens of your optic is often the most reflective surface on your kit.

This isn’t just theory. As far back as WWII, snipers were spotted and killed because of glare off their optics. With the widespread use of magnified optics in modern combat, this problem has only grown.

This is why anti reflective devices were made. But traditional anti-reflection devices have one major drawback: in low light, they reduce light transmission and clarity.

Enter: ScopeCap Pro™. Our cap uses a HexCap style kill flash to disrupt reflections coming off your glass. This prevents sunlight or white light from betraying your position, while still protecting your optic from scratches, dirt, and debris. We designed ScopeCap Pro™ to be completely removable from your sight picture. The shock cord attachment system lets you pull it aside instantly, while keeping it tethered to your optic for fast redeployment when concealment matters again.

In short: ScopeCap Pro™ combines concealment, lens protection, and field durability in a lightweight, low-profile package without the fragility of flip covers.

If you're a serious shooter (you're already here, so you most likely are) you already know that Butler Creek Tenebraex, and OEM-style flip up covers break incredibly quickly with real world use. They rely on fragile springs and hinges that just don't hold up.
They also protrude into your sight picture when open, slowing you down.

OEM killflash units are expensive, block more light, and screw directly into your scope’s objective, making them slow and cumbersome to remove in low light.

ScopeCap Pro™ solves all of these problems. It’s lower profile, endlessly field-repairable thanks to the shock cord hinge, and the cap always lays flat when open. The integrated kill flash disrupts reflections, and the whole device, ARD and all, can be pulled out of the way in seconds when you need maximum visibility.

ScopeCap Pro™ combines durability, concealment, and speed in a way no flip cover or OEM kill flash can. That’s why it’s trusted by over 73,000 professionals, hunters, and serious shooters around the world.

No. On most optics, you can't even tell it's there. The honeycomb structure reduces reflections down range (which can give away your position) while maintaining a clear, usable sight picture. And when you need every bit of light in low light conditions, you can move the ScopeCap Pro™ completely aside in seconds...something no traditional ARD or flip cover can do.

Unlike traditional scope caps that fail at the hinge, the ScopeCap Pro™ uses a shock cord hinge system that’s rugged, simple, and endlessly field-repairable. If the cord ever wears out, it can be replaced in seconds with standard 1/8” shock cord, making it fully field repairable.. no tools, no downtime.

Yes. All One Hundred Concepts products are backed by our Lifetime Warranty. If your gear ever breaks or fails under normal use, we’ll repair or replace it.