SIG 8901566 SLIDE 320PRO9 3.6 XRY3 ROMX BK

Gear Sig Sauer UPC 798681692538

SIG 8901566 SLIDE 320PRO9 3.6 XRY3 ROMX BK
$537.99

at Good 4 Guns · checked 18 minutes ago

Shipping calculated in cart

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8 retailers · $588.42 to $619.99 shipped

This listing: BattleHawk Armory $543.58

Offers

Sig Sauer P320 ROMEO-X 9mm Slide Assembly
Good 4 Guns In Stock Checked 18 minutes ago Condition: New
$537.99 + shipping in cart
History
SIG 8901566 SLIDE 320PRO9 3.6 XRY3 ROMX BK
BattleHawk Armory In Stock Checked 4 hours ago SKU 798681692538
$543.58 + shipping in cart
History
Sig Sauer P320X Slide Assembly 3.6 9mm w/Romeo-X Sight
GrabAGun In Stock Checked 4 hours ago
$549.99 + shipping in cart
History
Sig Sauer P320 Slide Assembly 9mm with ROMEOX Sight
Ammunition Depot In Stock Checked 3 hours ago
$563.99 + shipping in cart
History
SIG SAUER Slide Assy P320 Pro 9mm 3.6" XRay3 Romeo X Pro Blk
Kentucky Gun Co In Stock Checked 53 minutes ago
$588.42 $574.48 + $13.94
History
SIG SAUER Pro P320 9mm Romeo X Pro XRAY3 Sights Barrel Assembly Black 3.6in
Optics Planet In Stock Checked 2 hours ago
$619.99 + free shipping
History
Sig Sauer Optic Ready Slide Assembly Fits P320 Sub-Compact, Black - Ready for Customization - 8901566
Palmetto State Armory In Stock Checked 1 day ago
$624.99 + shipping in cart
History
Sig Sauer, Inc. Slide Assembly W/Romeo-X Pro Sight For Sig Sauer(R) P32o X-Series - Slide Assembly P320x 3.6'''' 9mm Luger W/Romeo-X Sight Black
Brownells In Stock Checked 3 hours ago
$669.99 + shipping in cart
History

Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.

Price history

Lowest price across retailers each day.

Lowest seen
$527.28
Typical price
$537.99
Tracked since
Apr 10, 2026

Today's best price is $10.71 above the 213-day low and about typical.

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