Area419 Area 419 CZ457 1913 Improved Scope Rail 7075 Alum 30MOA Type III Black
$84.60
Area 419 CZ457 1913 Improved Scope Rail
This 11mm dovetail aluminum scope base is designed for the CZ457 rifle, featuring a Type III black hardcoat anodized finish. The rail is machined to provide consistent and strong clamp-down force, suitable for applications up to 30MOA cant. Includes necessary wrench for torquing clamp screws.
31 in stock
11mm Dovetail
This design made from a single piece of T7075 aluminum and machined in house on AREA 419's Haas VF4SS 4 axis machining center is designed to slide onto the dovetail and be clamped down with a force that is consistent across the entire rail – and strong enough that your CZ457 will never budge it. Bases will come Type III black hardcoat anodized and will come with the necessary wrench for torquing the clamp screws.
The AREA 419 rail comes in a 30MOA cant as it is meant for guys pushing their 22LRs out to 300+ yards. It is also available in a 15MOA configuration. AREA 419 added real estate to the front of the rail to allow you to move your optic forward. This helps on higher powered scopes when coupled with the smaller stocks that are normal on a rimfire. This base is a little taller than the popular set-screw models (our rail adds a total of about 1/2″ of height to the dovetail) but by using lower height rings/mounts you should be able to retain a similar over bore height and maintain a good cheek weld without any riser.
| Weight | 0.200 lbs |
|---|---|
| Dimensions | 9.250 × 3.625 × 1.000 in |
| Manufacturer | Area419 |
| Finish | Type III black hardcoat anodized |
| Weight | unknown |
| Material | T7075 aluminum |
| Dimensions | 11mm Dovetail |
| Compatible With | CZ457 |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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