SIG SAUER Pro P320 9mm Romeo X Pro XRAY3 Sights Barrel Assembly Black 3.6in
$537.99
at Good 4 Guns ·
8 retailers · $588.42 to $629.99 shipped
This listing: Optics Planet $629.99
Offers
$537.99
+ shipping in cart
History
$543.58
+ shipping in cart
History
$549.99
+ shipping in cart
History
$563.99
+ shipping in cart
History
$588.42
$574.48 + $13.94
History
$624.99
+ shipping in cart
History
$629.99
+ free shipping
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 218-day low and about typical.
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