SIG SAUER Tango-MSR Compact 1-6x24 LPVO Riflescope
- Magnification Minimum: 1x
- Magnification Maximum: 6x
- Objective Lens Diameter: 24 mm
- Mounting Type: Cantilever Mount
Last refreshed Jun 22, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A capable, rugged compact LPVO for the price, but check the mount screws and don't build a rifle's weight budget around the advertised 14.5 oz figure.
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ASIN: B0FH2SRKD5Model: Tango-MSR Compact 1-6x24Category: Rifle Scopes
More from this brandAll Sig Sauer rifle scopesOverview
The Sig Sauer Tango-MSR Compact is a 1-6x24 second focal plane LPVO built for modern sporting rifles, shipping pre-mounted on Sig's Alpha-MSR cantilever mount with an illuminated BDC-6 reticle. It's designed for shooters who want a fast, low-power variable optic ready to bolt onto an AR-platform rifle.
Sig advertises a 14.5 oz weight without mount, but at least one reviewer measured 18.5 oz on their own scale and questioned whether the true 1x setting is genuinely 1x. Build quality otherwise reads as solid, with one buyer specifically flagging loose ring screws on a factory-mounted scope worth checking before heading to the range.
- 1-6x24 second focal plane zoom
- Alpha-MSR pre-mounted cantilever mount
- SpectraCoat anti-reflective coating
- Flip-back lens caps included
Who it's for
Suits AR-platform shooters who want a pre-mounted, illuminated 1-6x LPVO for close to mid-range work. Less suited to shooters who need the specific advertised weight to hit a build target, since real-world measurements have varied from the spec sheet.
Pros and cons
- Ships pre-mounted and pre-leveled on Alpha-MSR mount
- Illuminated BDC-6 reticle with graduated brightness settings
- Rugged metal turrets rated waterproof and shockproof
- One reviewer questioned whether the 1x setting is a true 1x
- Factory mount ring screws found loose by one buyer
Performance notes
The 6x optical system uses low dispersion glass across the zoom range, with an illuminated BDC-6 reticle offering six brightness settings and off positions between each. It ships pre-mounted and pre-leveled on the Alpha-MSR cantilever mount, though one reviewer recommends re-torquing the ring screws to the 25 inch pound spec since several arrived loose from the factory.
Specifications
| Brand | Sig Sauer |
|---|---|
| Model | Tango-MSR Compact 1-6x24 |
| Dimensions & fit | |
| Objective Lens Diameter | 24 mmlower than 88% of 309 rifle scopes |
| Item Weight | 1.6 poundshigher than 66% of 238 rifle scopes |
| Construction & materials | |
| Material Type | Magnesium Alloy |
| Color | Black |
| Compatibility & installation | |
| Mounting Type | Cantilever Mount |
| Compatible Devices | Rifle |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Magnification Minimum | 1x |
| Magnification Maximum | 6x |
| Night vision | No |
| Product Style | Rifle Scopes |
| Sport Type | Hunting |
| Reticle Type | BDC |
| Field Of View | 124.8 Feet |
Closest rivals on specs
Frequently asked questions
Does the Sig Tango-MSR Compact come with a mount?
Yes, it ships pre-mounted and pre-leveled on Sig's Alpha-MSR aluminum cantilever mount.
How much does the Tango-MSR Compact actually weigh?
Sig lists 14.5 oz without the mount, but at least one reviewer measured 18.5 oz on their own scale, well above the advertised figure.
Should anything be checked before mounting the scope on a rifle?
One reviewer recommends re-torquing the ring screws to Sig's 25 inch pound spec, since several arrived loose from the factory on their unit.