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One Hundred Concepts

ScopeCap Pro™

ScopeCap Pro™

11 total reviews

Regular price $65.00 USD
Regular price Sale price $65.00 USD
Sale Sold Out
Shipping calculated at checkout.
  • Protect your lens and minimize downrange reflection
  • Low profile in off position
  • Field repairable

Combining the technology of our ScopeCaps and HexCaps, the ScopeCap Pro features hexagonal lattice on the front lens when the cover is flipped up, which allows you to see through the optic with minimal obstruction while eliminating downrange reflections. 

The Cap itself is a simple, rugged, and low-profile solution to protect your scope's lenses and eliminate any reflections from them when not in use. Our signature flipper tab is integral to the ScopeCap and allows for fast and easy removal from your scope's bezel. When doffed, they have a lower profile than traditional flip style scope caps.

Whether flipped up to take a shot or flipped down for ultimate signature reduction, the ScopeCap Pro combines all the features of products you've come to know and love from One Hundred Concepts.


  • 30mm
  • 33mm (Vortex Razor HD/Viper 1-6x24)
  • 34mm
  • 36mm
  • 39.5mm (Leupold Mk 5HD 2-10)
  • 53mm (Generally scopes with a 'x44' designation, i.e 5-25x44)
  • 59mm (Generally scopes with a 'x50' designation, i.e 5-25x50)
  • 65mm  (Generally scopes with a 'x56' designation, i.e 5-25x56)
  • VCOG-6
  • VCOG-8
  • See sizes for ACOGs HERE

    This will offer compatibility for the vast majority of LPVOs (And the Leupold Mk5HD 2-10) at launch with plans to offer other sizes in the future.



    Backed by our OHC-Risk-Free Guarantee™
    If you buy our ScopeCap Pro™ and aren’t completely happy with them, send them back for a full refund. No questions asked. We love our products and believe you will too.

    Sizing Chart

    Having trouble finding your size? Download our Sizing Chart or ask for help on the Contact Form.

    View full details

    Collapsible content


    The ScopeCap Pro is designed to slip-fit over the end of your scope, retained by the shock cord. The size listed is the internal diameter of the ScopeCap Pro, which corresponds to the outside diameter of your scope tube at the objective. e.g. A 30mm ScopeCap Pro will fit over any 30mm LPVO that does not have a flared objective bell.

    Scopes That Need 33mm:

    • Athlon Helios BTR Gen2 1-10×28
    • Vortex Razor HD Gen II 1-6x24
    • Vortex Viper PST Gen II 1-6x24

    Scopes That Need 36mm:

    • Trijicon Credo 1-8x28
    • Trijicon Credo HX 1-8x28
    • Leupold Mark 8 1.1-8x24

    LPVOs That Are Not Supported at This Time:

    • Vortex Diamondback 1.75-5x32
    • Burris MTAC 1.5-6x42
    • Geissele 1-6x26
    • Leupold VX-Freedom 1.5-4x28

    Having trouble finding your size? Download our Sizing Chart or ask for help on the Contact Form.


    Each ScopeCap Pro includes:

    • The main body with its integral HexCap Anti-Reflective device
    • A new low profile ScopeCap to protect your scopes lenses.
    • Two lengths of shock cord in black and coyote to set up the system.

    DOES NOT INCLUDE REAR CAP. You can find them here: ScopeCap


    The ScopeCap Prois made of a durable Nylon polymer with an integral hexagonal lattice in the main body that is recessed into the bezel of the optic to reduce bulk and maximize visual clarity.

    Like all our products, they are proudly made in the USA with American materials and hands.


    Please fill out this form to let us know what scope(s) you want us to make a ScopeCap Pro for!

    Based on 405 reviews

    Does exactly what you need it to do. Easy as that. Also made in America. Yuge.



    Great product. Definitely shopping for more soon.

    Patrick Cote
    aint nothing better anywhere

    great product . well made and does a better job than anything else.
    super simple and it kinda pisses me off i didnt think of it myself. Kuddo to the onehundredconcepts team !

    You need this!

    Really cleans up the look. It's Also easier to change light batteries!

    Thomas Pfeiffer

    Great product! Changing batteries is a lot easier now!

    Tom Scott
    So simple

    Yet so amazing. Got a small for my Surefire M640DF and a Medium for my Surefire M340DF Turbo. They fit perfectly.

    ScopeCap Pro™
    Jesse Terrazas
    Scope cap pro

    Mounted it to my Leupold Mk6 1-6. Very happy with it!

    Perfect solution

    This is the perfect simple solution for an annoying problem.

    Cody S
    Lightcap fits great and works awesome!

    Great product, fast shipping. Will be ordering more gear from One Hundred Concepts!

    Works as intended

    Does exactly what’s it’s supposed to do. Only have a couple hundred rounds with it on the rifle. I will be putting these on all my builds in the future.

    Zach Boswell
    The Best!

    Got the Shock Collar and Light Cover for the Rein 2.0 and absolutely love it! They released the Coyote Tan version a day or two after I ordered the OG version, and I would have rather gotten that, but nonetheless the OG light cover is snappy and secures tightly!

    Gian Agar
    Awesome Stuff

    Simple and effective piece of equipment. Highly recommended.

    Simple yet very useful design

    ScopeCap is simple and it works. Protects the glass and easy to remove. Won't fall off and get lost in a pinch. If you have an LPVO, pairing the cap at the eyepiece end with a ShockCollar is a must. Going from 1x to 6x, for instance, will re-orient the ScopeCap if you're using the Range band. ScopeCap moves with the eyepiece when you zoom in and out if you use the ShockCollar.

    Light Cap?

    So I purchased this at a discount while purchasing the scope caps I needed.

    That said, I put this on a rifle where I was using a Half-bikini scope cover for a 32mm rifle scope bell to cover the reflector on my rifle light. The Half-Bikini cap cover did the same job, cost a dollar in a second hand bin. It didn't look good, but it worked well enough. It weighs about as much as the Light Cap. Also in a light ND situation, the Half-Bikini did better at arresting the light, the Light Cap spilled a significant amount of light back at me.

    The parts I'm impressed with are how it snaps back into place and how good it looks on my rifle. I'm REALLY impressed with how much better it looks over the Half-Bikini cover that I was using to cover my rifle light. The Install was pretty easy too.

    I'm keeping it on my rifle, but I'm not going to get many more. YMMV.

    Love It

    Love the RMR kill flash by One Hundred Concepts! It locks onto the RMR much more securely than the kill flash by Trijicon. I would have problems with the Trijicon cover popping off of my ACOG ECOS when slinging it across my chest with a plate carrier. Now that problem is history!


    Got these for my nx8 sizing guide was accurate and instructions were easy to follow. Looks great and functions as described

    Well worth the money

    I had another company's scrim before hand, I won't name them beause I don't believe in shaming small businesses, but it left something to be desired of. My setup is mainly MC tropic so I figured I'd try the OHC instead to see if it was any better, it is. Fits much better and isn't extremely tight, nice laser cut cordura instead of flimsy material that will break as soon as it snags, and looks cool, which as we know is the most important part.

    Exactly what I needed

    I like this design a lot more than traditional caps. I abuse mine pretty good and these hold up nicely.

    William Marcom
    Light caps

    Ordered two light covers for my arisaka lights with malkoff heads. Small size fit perfect on my E2HT head. Medium size was a little bigger than the E2XTL head on the other. Both work fine and are a simple yet elegant solution to keeping carbon off the lenses and prevent ND'ing my white light under NODS. Having 2 pressure switches sucks but this fixes that issue well enough for me.

    Gregory Webb
    Light cap

    Works great.

    Bert Jocks
    Light Cap & Shock Ring

    Bought the light cap with the ranger band retainer for my Streamlight Protac weapon light.
    Worked as advertised & I was pleased but wanted to try the Shock Ring with the Light Cap setup on my Rein 3. Works perfect. Had to play with where to situate the tensioning screw because my light sits very close to my BUIS but made it work. I’ll order again.

    Absolutely love it!

    Upon receiving it, the install was quick easy it’s straight to the point. I ended up installing it on my colt upper 11.5, and I paired it with my Surefire Scout light. Fellas if you’re in the market for a Lightcap, this is it. Protect your investment from carbon buildup.

    Logan J
    Quality Product

    Bought one for my Modlite plh and loved it so much i turned around and bought another for my okw. Easy to install, easy to actuate & serves multiple purposes. Worth every penny, thanks again!

    Light Cap

    Great product. Great customer service. Arrived in less than a week.