Firearms AlmanacEst. 2026

SIG Sauer Accessories

SIG Sauer P320 Adjustable Rear Night Sight Assembly - XCARRY LEGION

Specs, variants & prices

SIG Sauer currently makes one version of the P320 Adjustable Rear Night Sight Assembly - XCARRY LEGION accessory. SIG Sauer's suggested retail price is $159.99, and stores set their own prices from there.

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What versions of the SIG Sauer P320 Adjustable Rear Night Sight Assembly - XCARRY LEGION are there?

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

  • P320 Adjustable Rear Night Sight Assembly - XCARRY LEGION

    —
    Model / part #
    8900720
    Finish
    Black
    MSRP
    $159.99

How much does a SIG Sauer P320 Adjustable Rear Night Sight Assembly - XCARRY LEGION cost?

SIG Sauer's suggested retail price is $159.99.

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 P320 Adjustable Rear Night Sight Assembly - XCARRY LEGION?

Nothing new on the P320 Adjustable Rear Night Sight Assembly - XCARRY LEGION lately.

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Specs from SIG Sauer, checked May 7, 2026 (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.