Firearms AlmanacEst. 2026

SIG Sauer Optics

SIG Sauer TANGO4

Specs, variants & prices

SIG Sauer currently makes one version of the TANGO4 optic. SIG Sauer's suggested retail price is $22.99, and stores set their own prices from there.

Shop SIG Sauer deals 🔔 Deal alert for the TANGO4

What versions of the SIG Sauer TANGO4 are there?

1 current version. Specs and measurements are SIG Sauer's own.

  • TANGO4 GEN2 Throw Lever

    —
    Model / part #
    7402081-R
    Finish
    Black
    MSRP
    $22.99

How much does a SIG Sauer TANGO4 cost?

SIG Sauer's suggested retail price is $22.99.

Can you buy one in California or Massachusetts?

SIG Sauer leaves California and Massachusetts blank for this product. Some states limit which accessories a dealer can sell. State rules change, so check our California and Massachusetts pages before you buy.

What's the latest on the TANGO4?

Nothing new on the TANGO4 lately.

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SIG Sauer's official TANGO4 page ↗Shop SIG Sauer deals →All SIG Sauer models

Specs from SIG Sauer, checked October 25, 2025 (source). SIG Sauer's site blocks scripted requests, so this table was read from a saved copy of the product page. Spot a mistake? Let us know and we'll fix it. SIG Sauer is a trademark of its owner, listed for identification only. Firearms Almanac isn't affiliated with SIG Sauer.