The Sportsmatch ATP6113MM 2-Piece High Elevation Adjustable Scope Mounts are precision-engineered in the United Kingdom to resolve elevation limitations and correct barrel droop. Specifically designed for rifles with a 13mm dovetail receiver, these premium mounts accommodate rifle scopes with 30mm maintubes. Shooters using modern BSA air rifles or classic CZ rimfires often run out of internal elevation adjustment on their scope's turrets. This mechanical mounting solution provides up to 45 MOA of vertical elevation adjustment without requiring cumbersome rail adapters, maintaining a secure, low-profile connection directly to your receiver.

Key Features:

• Precision Elevation Tuning: Provides up to 45 MOA of vertical elevation adjustment, physically shifting the cradle height from 22.5mm to 23.8mm (representing up to 1.3mm of physical vertical movement).
• Double-Screw Locking: Features a robust double-screw clamp mechanism with an anti-vibration thread coating that locks into a hardened steel spigot for repeatable zero-holding under heavy recoil.
• Two-Piece Versatility: The independent two-piece split ring design allows users to easily position the rings around protruding actions, including oversized rotary magazines common on modern PCP rifles.
• Recoil Arrestor Pin: Includes a removable, Easyfit recoil arrestor pin to completely eliminate scope-creep on high-recoil spring-piston air rifles.
• Direct 13mm Dovetail Fit: Engineered to clamp directly onto 13mm rails (which typically measure approximately 13.5mm at the widest point) for a perfect, centered fit without alignment issues.

Technical Specifications:

• Manufacturer Model Code: ATP6113MM
• Ring Diameter Compatibility: 30mm
• Rail Compatibility: 13mm Dovetail (BSA Rail, CZ 452 American, early Weihrauch HW35)
• Height Dimension: 22.5mm to 23.8mm (distance from the bottom of the scope tube cradle to the top of the receiver)
• Ring Width: 21mm per ring clamp
• Total Weight: 119g
• Maximum Objective Lens Compatibility: Accommodates scopes with up to a 60mm objective lens on most rifle models
• Adjustment Range: Up to 45 MOA (equivalent to 2 full turns of the internal adjusters)

Who It Is For:

The Sportsmatch ATP6113MM is designed specifically for Australian target shooters, rabbit hunters, and pest controllers who use rifles featuring non-standard 13mm dovetail rails. It is highly suited for owners of BSA pre-charged pneumatic (PCP) air rifles, such as the BSA R-10 SE, as well as CZ 452 American rimfire rifles. If you are shooting at extended distances, utilising high-recoil spring-piston airguns, or correcting physical barrel droop, these mounts allow you to optically center your scope and preserve your internal turret adjustments for on-the-fly dialing in the field.