Arken ABL-34 Bubble Level - 34mm Scope Tube

The Arken ABL-34 Bubble Level is a precision anti-cant device designed to mount directly on 34mm riflescope tubes, giving the shooter a constant visual reference of rifle level while behind the optic. By keeping the bubble centered, the shooter can immediately detect unwanted cant that would otherwise shift point of impact at long range.

Built specifically for 34mm main tubes, the ABL-34 installs easily around the scope body without interfering with turret operation. The low-profile housing keeps the level in the shooter's natural line of sight, so a quick glance confirms the rifle is plumb before the trigger breaks. This eliminates a common source of horizontal error at distance and pairs naturally with any precision or long-range shooting setup that already runs a 34mm optic.

The unit is finished in black to blend with most scope and rifle finishes and is sized for a direct fit on 34mm riflescopes from Arken Optics and other manufacturers. Whether chasing tight groups on paper, dialing for steel at distance, or hunting open country where a canted rifle can mean a miss, the ABL-34 is a simple, lightweight addition that helps ensure every shot is fired from a level rifle.