BKL 1" Long Double Strap Dovetail Rings, 30 mm

• Double-strap ring design: The longer 1" ring body gives each ring more clamping surface on the dovetail, which helps keep a 30 mm scope stable on airguns and rimfire rifles that see repeated vibration or frequent handling.
• Auto-centering clamp system: BKL’s self-aligning clamping layout moves evenly as it is tightened, helping the rings stay centered on 3/8" and 11 mm dovetail rails and reducing the need for improvised fitting.
• Independent ring format: Separate front and rear rings make it easier to position the scope for proper eye relief on a wide range of actions, including compact rimfires and target rifles with limited mounting space.
• Aircraft-grade aluminum construction: The aluminum body keeps weight down while maintaining the rigidity needed for a secure optic-to-rifle interface, which matters on rifles carried often or used for long target sessions.
• Made for 30 mm scopes: The 30 mm ring size suits modern optics with larger main tubes, giving this mount a practical role on hunting optics and target scopes built for stronger adjustment range and robust internals.

About the BKL 30 mm Mounts Series

BKL 30 mm Mounts are built around the company’s long-established approach to 30 mm scope mounting on 3/8-inch and 11 mm dovetail rails. In BKL’s lineup, this series serves shooters who need a secure interface for larger-tube optics on airguns and rimfire rifles, including rifles used for target shooting where consistent alignment matters. The series includes several configurations, such as single-strap and double-strap rings, along with offset, unitized and adjustable variants, so the user can match the mount style to the rifle and optic combination rather than forcing a one-size-fits-all setup.

A defining feature of the series is BKL’s Auto-Centering clamping system, which moves the clamping legs equally as the mount is tightened to help keep the rings centered on the rail. That design is especially useful on dovetail-equipped rifles, where fit can vary slightly between platforms. BKL also incorporates spreader holes to help with installation on wider rails. Manufactured in Texas from aircraft-grade aluminum alloy, the series focuses on practical strength, low weight and repeatable mounting geometry rather than unnecessary bulk, making it well suited to precision rimfire setups and dedicated airgun optics.

About the BKL 1" Long Double Strap Dovetail Rings, 30 mm

The BKL 1" Long Double Strap Dovetail Rings, 30 mm are designed for shooters who want more contact area between the mount and the rifle’s dovetail than a shorter ring can provide. In BKL’s range, the Model 301 is aimed particularly at target shooting applications, where a stable optic position and consistent alignment are more important than minimizing every fraction of an ounce. The 1" overall length, 1" clamp length and 1" ring width create a broad, secure footprint that helps the rings resist movement on rifles chambered for rimfire use and on airguns that can be demanding on mounts.

Because this is an independent ring set, scope placement remains flexible. That makes it easier to set correct eye relief on rifles with different receiver lengths or loading-port layouts, and it can simplify fitting a 30 mm riflescope around bolt handles, turrets or objective bells. The double-strap construction adds clamping surface on the rail, which is the main practical advantage of this model over shorter alternatives. BKL’s Auto-Centering system further supports a straight, even fit on 3/8" and 11 mm dovetails, helping the scope sit properly without forcing the rings sideways during installation.

The mount body is made from aluminium and keeps to a 0 MOA configuration, making it a straightforward choice for rifles that do not require built-in elevation cant. With a weight of 3.5 oz., the set remains light enough for field and range rifles while still prioritizing a firm hold for 30 mm optics.

About BKL Technologies

BKL Technologies originated in Brownsville, Texas, in 1998 and focuses on scope-mounting systems for airguns and rimfire rifles. The company’s range includes rings, mounts, dovetail adapters, risers and scope levels, with an emphasis on products for 11 mm and 3/8-inch dovetail rails. In December 2008, Auto-Numatic Corp. acquired BKL Technologies and moved operations to Fort Worth, Texas.

BKL is particularly known for its patented auto-centering clamping system, developed to help mounts self-align as they are tightened. That approach suits the small variations often encountered with dovetail rails and has made the brand well known among shooters who use rimfire and airgun platforms. Its mounts are manufactured in Texas from aircraft-grade aluminum alloy, reflecting a design philosophy centered on practical fit, low weight and dependable scope retention.

Main Features

• Manufacturer: BKL Technologies
• Series: BKL 30 mm Mounts
• Made in: USA
• Material: Aluminium
• Scope / sight tube diameter: 30 mm
• Inclination: 0 MOA
• Windage adjustable: No
• Extension: KR 0.0 mm
• Weight: 3.5 oz.
• Overall length: 1"
• Clamp length: 1"
• Ring width: 1"
• Bottom of mount to bottom of scope tube: 0.979"

Warranty

BKL Technologies provides a 2-year warranty for this mount. That period suits a precision-machined mounting accessory intended for regular use on rimfire rifles and airguns.

In the Box

• BKL 1" Long Double Strap Dovetail Rings, 30 mm
• Installation instructions
• Allen head wrench