From the beginning the P320 was built to be a pistol that could adapt to meet the user’s specific needs. From grip modules and magazines to custom slides barrels and optics the P320 can be configured in thousands of different ways to make your P320 unique and exactly the pistol you are looking for.
Sig Sauer 320 Fire Control Unit 9mm Luger/40/357 Skeletonized Flat Blade Trigger Black
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Sig Sauer 320 Fire Control Unit 9mm Luger/40/357 Skeletonized Flat Blade Trigger Black
$399.99 Original price was: $399.99.$349.99Current price is: $349.99.
Availability: 44 in stock
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🚚 Shipping Information
In-store or Non-restricted Items
✅ Ships directly from our us or the distributor
✅ Arrives in 3–7 business days
Restricted Items “Ships to us first”
📦 Some firearms and optics must ship to us first due to manufacturer restrictions
⚡ Minimal delay — we ship it out as soon as we receive it
📍 Delivered to you oryour chosen local FFL
📅 Total time: 5–10 business days
Quick FAQ – Blackbox Ballistics
Prices & Sales – We price with a standard percent over cost unless MAP (Minimum Advertised Pricing) restrictions apply. We often run sales, and if you see a better price, give us a shot at meeting or beating it.
Inventory – We’re not a full brick-and-mortar store, so most items ship from distributors. Sometimes we have products in stock — especially popular firearms, ammo and optics.
Special Orders – Don’t see it? We can probably get it. Just ask.
Returns – See our Return Policy for details. Firearms, ammo, and special orders can’t be returned once transferred or shipped.
Transfers – Yes, we handle transfers from other sellers. By appointment for privacy.
Payments – We accept cash, credit cards, and ACH transfers. Cash/ACH may qualify for a discount.





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