Sig Sauer115813925
Sig Sauer Alpha-MSR 34mm Scope Mount - Black$74.99
Availability: In Stock
A quality scope mount is as critical to your rifle's performance as the glass itself. The Sig Sauer Alpha-MSR 30mm scope mount is a precision-engineered mounting solution built from 7075-T6 steel and designed to secure your optic with the exactness demanded by serious shooters. Whether you're setting up a hunting rifle, competition platform, or precision long-range gun, this Picatinny mount delivers the rock-solid repeatability and durability you need for consistent zero and reliable performance in the field.
What sets the Alpha-MSR apart is the attention paid to the steel itself—machined with ductility as well as strength, so the rings grip your scope tube securely without the risk of marring or damaging the finish under proper installation. The epoxy powder coat protects against oxidation and resists the inevitable exposure to gun oils, bore cleaner, and weather. These aren't fancy bells and whistles; they're practical details that keep your mount functioning year after year.
Installation is straightforward: the mount uses a standard M1913 Picatinny clamp interface and accepts Torx fasteners (T15 spec). Sig Sauer backs the Alpha-MSR with their Infinite Guarantee, so if something ever does go wrong, you're covered for life. If you're building or upgrading a rifle and need a 30mm mount that prioritizes precision and longevity, this is a proven option from a brand trusted in the hunting and shooting community.
| Main Tube Diameter | 30mm |
| Material | 7075-T6 Steel |
| Finish | Epoxy Powder Coat, Black |
| Mount Type | Integral Mount |
| Elevation Offset | 0 MOA |
| Attachment Interface | M1913 Picatinny |
| Fastener Type | Torx (T15) |
| Torque Spec to Rail | 65 in-lbs (1/2" nut) |
| Torque Spec to Scope | 25 in-lbs |
The Alpha-MSR is designed for 30mm scope tubes. Verify your optic's main tube diameter before ordering. The mount accepts standard Picatinny-rail rifles, and the machined rings are designed to secure the scope without marring the finish.
You'll need a T15 Torx wrench or driver to tighten the fasteners that secure the scope and attach the mount to your rail. A torque wrench is recommended to ensure you hit the correct specs: 65 in-lbs to the rail and 25 in-lbs to the scope tube.
Yes. Sig Sauer backs all Alpha-MSR mounts with their Infinite Guarantee, which covers the product for life.
The Alpha-MSR carries 0 MOA elevation—it mounts your scope parallel to the bore with no built-in cant or height offset.
SKU: 115830441 • Weight: 0.5oz
Availability: In Stock
A quality scope mount is as critical to your rifle's performance as the glass itself. The Sig Sauer Alpha-MSR 30mm scope mount is a precision-engineered mounting solution built from 7075-T6 steel and designed to secure your optic with the exactness demanded by serious shooters. Whether you're setting up a hunting rifle, competition platform, or precision long-range gun, this Picatinny mount delivers the rock-solid repeatability and durability you need for consistent zero and reliable performance in the field.
What sets the Alpha-MSR apart is the attention paid to the steel itself—machined with ductility as well as strength, so the rings grip your scope tube securely without the risk of marring or damaging the finish under proper installation. The epoxy powder coat protects against oxidation and resists the inevitable exposure to gun oils, bore cleaner, and weather. These aren't fancy bells and whistles; they're practical details that keep your mount functioning year after year.
Installation is straightforward: the mount uses a standard M1913 Picatinny clamp interface and accepts Torx fasteners (T15 spec). Sig Sauer backs the Alpha-MSR with their Infinite Guarantee, so if something ever does go wrong, you're covered for life. If you're building or upgrading a rifle and need a 30mm mount that prioritizes precision and longevity, this is a proven option from a brand trusted in the hunting and shooting community.
| Main Tube Diameter | 30mm |
| Material | 7075-T6 Steel |
| Finish | Epoxy Powder Coat, Black |
| Mount Type | Integral Mount |
| Elevation Offset | 0 MOA |
| Attachment Interface | M1913 Picatinny |
| Fastener Type | Torx (T15) |
| Torque Spec to Rail | 65 in-lbs (1/2" nut) |
| Torque Spec to Scope | 25 in-lbs |
The Alpha-MSR is designed for 30mm scope tubes. Verify your optic's main tube diameter before ordering. The mount accepts standard Picatinny-rail rifles, and the machined rings are designed to secure the scope without marring the finish.
You'll need a T15 Torx wrench or driver to tighten the fasteners that secure the scope and attach the mount to your rail. A torque wrench is recommended to ensure you hit the correct specs: 65 in-lbs to the rail and 25 in-lbs to the scope tube.
Yes. Sig Sauer backs all Alpha-MSR mounts with their Infinite Guarantee, which covers the product for life.
The Alpha-MSR carries 0 MOA elevation—it mounts your scope parallel to the bore with no built-in cant or height offset.
SKU: 115830441 • Weight: 0.5oz