🔧 Elevate your aim with precision and zero compromise!
This upgraded 11mm to 21mm Picatinny rail converter base features a durable aircraft aluminum alloy construction with a matte anodized finish, built-in triple locking screws, and a recoil-resistant stop-pin. Its 3.94-inch length with 9 slots provides versatile mounting options, ensuring a secure, zero-retention optics setup for professional-grade firearm customization.
| Item Package Dimensions L x W x H | 5.59 x 1.81 x 0.75 inches |
| Package Weight | 0.07 Kilograms |
| Brand Name | Bontok |
| Warranty Description | 90 Days Warranty |
| Color | Black |
| Number of Items | 1 |
| Manufacturer | Bontok |
| Style | 1 Pack-9 Slots |
| Size | 9 Slots |
D**E
Tough, Clean, and No-Nonsense
Fits perfectly to my 11mm rail, and the triple-screw system means that you’re not losing zero nearly as fast as with a shorter adapter. Stable, though make sure to tighten your screws equally and firmly.You get an overhang for the picatinny rail that is very useful when mounting your sight, and you can bring that sight as far and distant from your eyes as you please - it works great.I think this will part will last about as long as your stock, and given the well machined rail and adapter clasp, consider me a believer. Good price, solid design, and a stable platform for any sight you have in mind.
M**N
Exactly as described. Worked perfectly
Perfect fit
B**4
Not for most shotguns!
I’m giving this five stars, because it appears to be well made and “fit for purpose.” But I bought it for a Beretta shotgun; and the ventilated rib on that gun—and a half dozen other guns I tried it on—is too narrow to mount this rail on it. Matter of fact, I can’t find any similar rail that *will* fit. Smallest they go is 11mm; my rails are 9mm or less. So, be aware!
R**D
Only came with one
Despite what the photo shows, you only get one of these with your order. Not that I necessarily needed two, but it’s bad form to advertise two in the listing’s main photo.It’s a decent mount otherwise and fits well on my Gamo Urban. Not worried about recoil so this thing is pretty solid for my purposes. Attaches easily but make sure you keep it level on both sides of the dovetail otherwise you’ll notice a slight cant in your optics when you go to shoot.
M**S
Decent quality. good mount
really decent quality. good mount
S**L
Good fit on my 22lr
Worked perfect
A**R
Good fit and priced right
Well made and fits my weaver rail just fine.
H**.
My review product excellence
Good product ease of information
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3 weeks ago
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