

🔧 Elevate your aim—lock, mount, and dominate with precision!
This 11mm to 21mm Picatinny rail adapter converts standard dovetail mounts into a versatile Picatinny platform, crafted from aircraft-grade aluminum with a matte black anodized finish. Featuring three built-in locking screws and a recoil-resistant stop-pin, it guarantees a secure, zero-drift mount for scopes and optics. Its 3.94-inch length with 9 slots provides ample space for various accessories, making it a must-have upgrade for precision shooters seeking reliability and flexibility.







| ASIN | B0BPPRB28H |
| Best Sellers Rank | #5,630 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #8 in Sporting Optics Mounts |
| Brand Name | Bontok |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,262) |
| Date First Available | December 10, 2022 |
| Included Components | Convert 11mm Dovetail to 21mm Picatinny Rail |
| Item Package Dimensions L x W x H | 6.02 x 1.85 x 0.71 inches |
| Package Weight | 0.07 Kilograms |
| Style | 1 PACK - 9 Slots |
| Warranty Description | 180 |
J**Y
Fits well to 11mm dovetail mount on Gamo Wildcat Whisper
Very good product. Fits very well on Gamo Wildcat Whisper. The edge is pretty sharp, that’s why it fits well in that 11mm dovetail mount. The only recommendation - buy longer than 9 slots. Next time I would buy 11 at least. For the money it’s great.
J**N
Great fit and build quality
Great fit and build quality. The installation was easy and worked well to install my red dot.
A**R
Very secure
Great product blocks securely to my dovetail. This seems very sturdy. Mounted my thermal scope perfectly.
J**A
Works great
Happy
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.
D**9
Great fit for going dovetail to picatinny mount.
Used on a savage 62 rifle and it fit perfectly.
C**E
Quality
Great Product And Fast Delivery
J**N
Well made and good price.
It works perfectly!
Trustpilot
1 week ago
1 month ago