11mm Dovetail to 21mm Upgraded Build-in Locking Screws Picatinny Rail Low Profile Scope Mount Converter Base 3/8" to 7/8" Converter
Description
🔧 Upgrade your aim, lock your edge.
- AMPLE MOUNTING SPACE - 9-slot, 0.59" saddle height rail offers versatile, snag-free scope placement for all your tactical needs.
- RECOIL RESISTANT DESIGN - Stop-pin technology prevents sliding, maintaining zero even in the most demanding conditions.
- UNIVERSAL COMPATIBILITY - Seamlessly converts 11mm dovetail or 3/8" rails to 21mm Picatinny, expanding your optics options.
- ENHANCED STABILITY LOCKING - Three high-strength locking screws ensure your scope stays perfectly aligned under recoil.
- PRECISION AIRCRAFT ALUMINUM ALLOY - Durable, lightweight, and corrosion-resistant matte black finish for a sleek, professional look.
This 11mm to 21mm Picatinny rail converter is precision-machined from aircraft-grade aluminum with a matte black anodized finish. Featuring three built-in locking screws and a recoil-resistant stop-pin, it ensures a secure, zero-retentive mount for scopes. The 3.94-inch, 9-slot rail provides ample space for versatile optics placement, making it an essential upgrade for professional shooters seeking reliability and performance.
Specifications
| 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 |
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Reviews
F**N
Scope mount
It was a good scope mount at a fair price, I would buy it again, it provides a solid mount
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**S
Well made and works well.
This dovetail to Picatinny adapter is well made and easy to install. I am happy with the product.
R**R
great for older guns with dovetail.
good fit, quick to install and solid.
L**L
Worked perfectly and the cost was well within reason.
This was the needed item for adding a scope to my vintage Daisey .22 rifle.
A**R
Stays tight on rail
fit perfectly on my savage .22. Locks tightly. Have hunted with it for about 6 months now. I rotate sights depending on light. This has stayed tight the entire time. My only regret is not getting a longer rail but that's on me.
T**N
Dovetail to picatinny perfection
Worked perfectly. Made it easy to put a picatinny rail on my shotgun
Q**O
Works as advertised, thanks.
This is a quality item that grips my Hatsan Mod 25 pistol's 11mm dovetail rails firmly, and I had no trouble mounting Picatinny optics on the top of it. It has three holding screws which is very appropriate for the air guns it will mostly be mounted on (they have intense recoil shocks). The screws are small Torx head for which the vendor supplies the proper "hex" key.My only recommendation would be to make the screws larger in diameter or of high-grade steel. That's because you may want to use loc-tite / threadlocker on them, and even the blue version of that stuff can hold so tight that you won't be able to get these screws out without snapping them off. Don't ask me how I know this.
Common Questions
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