The Spuhr SP-4601 is a one-piece ISMS Picatinny scope mount for 34 mm tube scopes with a 30 mm (1.18 in) ring height and 6 MIL / 20.6 MOA of built-in cant for long-range shooting.
$539.00
1 in stock (can be backordered)
The Spuhr SP-4601 is a one-piece ISMS (Ideal Scope Mount System) scope mount for Picatinny rails, built for riflescopes with a 34 mm main tube. It places the scope centreline 30 mm / 1.18 in above the rail and has 6 MIL / 20.6 MOA of forward cant machined in for extra long-range elevation. Spuhr’s current Gen3 marking for this mount is SP-4601C (SP-4601CM on the latest MIL-engraved batches).
The Gen3 mount body is 120 mm / 4.72 in long (130 mm / 5.12 in overall) and weighs 227 g / 8.0 oz, with 8 mm / 0.314 in of clearance under the scope tube. Hardened steel side clamps grip the rail, the body carries Spuhr’s accessory interfaces, and a 10-degree levelling wedge is included. Spuhr notes it will not fit the Sako S20 or rifles with two-piece rails.
What scopes does the SP-4601 fit? Any riflescope with a 34 mm main tube. The 30 mm height is Spuhr’s lowest standard ISMS height and suits most 34 mm tactical scopes on a flat Picatinny rail.
What does the C in SP-4601C mean? Spuhr uses the C suffix for Gen3 mounts, which have an updated side-clamp design and, on 34 mm mounts, a greater distance between the rings. It is the current production version of the SP-4601.
What rails does it fit? MIL-STD-1913 Picatinny rails. Spuhr states it will not fit the Sako S20 or rifles with two-piece rails.
3 Gun Tactical is a licensed firearms dealer (Dealer Licence 50001578) in Tingalpa, Brisbane. Scope mounts and bases need no licence to purchase; we ship Australia-wide or you can collect in store.
The Spuhr SP-4601 is a one-piece ISMS (Ideal Scope Mount System) scope mount for Picatinny rails, built for riflescopes with a 34 mm main tube. It places the scope centreline 30 mm / 1.18 in above the rail and has 6 MIL / 20.6 MOA of forward cant machined in for extra long-range elevation. Spuhr’s current Gen3 marking for this mount is SP-4601C (SP-4601CM on the latest MIL-engraved batches).
The Gen3 mount body is 120 mm / 4.72 in long (130 mm / 5.12 in overall) and weighs 227 g / 8.0 oz, with 8 mm / 0.314 in of clearance under the scope tube. Hardened steel side clamps grip the rail, the body carries Spuhr’s accessory interfaces, and a 10-degree levelling wedge is included. Spuhr notes it will not fit the Sako S20 or rifles with two-piece rails.
What scopes does the SP-4601 fit? Any riflescope with a 34 mm main tube. The 30 mm height is Spuhr’s lowest standard ISMS height and suits most 34 mm tactical scopes on a flat Picatinny rail.
What does the C in SP-4601C mean? Spuhr uses the C suffix for Gen3 mounts, which have an updated side-clamp design and, on 34 mm mounts, a greater distance between the rings. It is the current production version of the SP-4601.
What rails does it fit? MIL-STD-1913 Picatinny rails. Spuhr states it will not fit the Sako S20 or rifles with two-piece rails.
3 Gun Tactical is a licensed firearms dealer (Dealer Licence 50001578) in Tingalpa, Brisbane. Scope mounts and bases need no licence to purchase; we ship Australia-wide or you can collect in store.
| Brand | Spuhr |
|---|---|
| Model | SP-4601 (Gen3 marking SP-4601C) |
| SKU | SP-4601 |
| Fits / Compatibility | Picatinny rail (MIL-STD-1913); not Sako S20 or 2-piece rails |
| Ring diameter | 34 mm |
| Height | 30 mm / 1.18 in |
| Cant | 6 MIL / 20.6 MOA |
| Length | 120 mm body / 130 mm total |
| Weight | 227 g / 8.0 oz |
| Clearance | 8 mm / 0.314 in |
| Included | 10-degree wedge |
| Availability | In stock at 3GT |
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