Fire Control Units (FCU)

Products List

Filters

Sort By:

Display Type:
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Build your dream pistol with the Sig Sauer P320 Custom Works FCU. Titanium nitride frame, skeletonized trigger, custom serial. Compatible with all P320 post-upgrade parts. Build your dream pistol with the Sig Sauer P320 Custom Works FCU. Titanium nitride frame, skeletonized trigger, custom serial. Compatible with all P320 post-upgrade parts.

    Sig Sauer P320 FRAME, FIRE CONTROL UNIT, 9/40/357, CUSTOM WORKS, SKELETONIZED FLAT BLADE, GOLD (LEO or "Free State" Residents Only)

    $349.99
    MSRP: $399.99
    Sig Sauer P320 Custom Works Fire Control Unit (FCU) – Modular Foundation for Custom Builds The Sig Sauer P320 Custom Works FCU is the heart of the P320 modular system, offering unmatched customization and precision. With the Custom Works Studio...
    Add to Cart
    Add to Cart
    Quick view Compare
    Qty in Cart: 0
    Quantity:
    Add to Cart
    Price:
    $349.99
    MSRP: $399.99
    Subtotal:
  • Total: items /

Adding your products to cart

View Cart Continue Shopping

Recently Viewed