Mpa Scope Mount Ba 1-Pc 34Mm - 1.250" 0 Moa Black

The MPA Scope Mount BA 1-Piece 34mm is a precision rifle scope mount purpose-built for bolt-action shooters who demand rock-solid optic stability. If you're running a quality glass on a Picatinny rail base and want absolute confidence that your scope stays zeroed through field use, a rigid one-piece mount like this is non-negotiable. MPA engineered the BA series specifically to handle the demands of precision and hunting applications where mounting integrity directly affects accuracy.

This mount is machined from 6061-T6 aluminum and hard coat anodized to Mil-Spec (T3) standards—the finish is both durable enough for hard use and refined enough for your best rifle. The horizontal split ring design grips your 34mm tube securely without crushing it, and the interface accommodates both in-spec and out-of-spec rail systems, so you're not locked into perfect tolerances that rarely exist in the real world. The real engineering, though, lives underneath: multiple locking lugs on the bottom create an over-3.5-inch interface with your rifle's Picatinny base, which means exceptional clamping force and resistance to shift.

MPA built this mount with absolute return to zero in mind. The lug arrangement ensures that if you ever need to remove and remount your optic, it goes back to zero without the frustration or ammunition waste that sloppy mounting tolerances create. At 1.250 inches of height and zero MOA, this setup suits both long-range hunting rigs and precision shooting platforms where you want your scope mounted straight and true.

Key Features

• One-piece rigid construction eliminates two-ring flex and alignment issues
• 6061-T6 aluminum body with Mil-Spec hard coat anodize finish for field durability
• Horizontal split rings secure 34mm scope tubes safely without marring
• Multiple locking lugs and over 3.5 inches of rail interface for maximum lockup on your rifle's Picatinny base
• Accommodates both in-spec and out-of-spec rail systems
• Absolute return to zero engineering for reliable scope remounting
• Zero MOA orientation for direct mounting to flat Picatinny bases

Specifications

Frequently Asked Questions

What scope tube diameter does this mount fit?

This MPA BA mount is designed for 34mm scope tubes. Make sure your optic has a 34mm main tube before ordering.

Will this mount work with my bolt-action rifle's Picatinny rail?

Yes. The BA series is engineered to interface with Picatinny rail scope bases on bolt-action rifles. The mount accommodates both in-spec and out-of-spec rail systems, so it's forgiving of the tolerance variations you'll find in real-world rifle bases.

What does "absolute return to zero" mean?

The lug design on the bottom of this mount creates a positive, repeatable interface with your rifle's Picatinny base. If you remove your scope and remount it later, the lugs return it to the same position—so your zero stays zero without having to re-sight.

How much clearance does this mount give between my scope and barrel?

The mount height is 1.250 inches. Whether that clears your barrel and stock depends on your specific rifle, scope objective bell size, and forearm design. We recommend checking your rifle's geometry or contacting us if you're unsure about fit.