This is the Echelon 4.0FC Gear Pac (model EC9409BFC-PAC), Springfield Armory’s ready-to-run bundle that arrives with a factory-installed Viridian RFX11 green dot, four magazines and a heavy-duty range bag. Just add ammo.

The RFX11 uses Viridian’s Instant-On technology to wake the dot the moment you draw, with a rated 30,000-hour runtime, and it rides low on the slide thanks to Springfield’s Variable Interface System pin mounting. Behind the glass you still have usable irons: a white-dot front and a Tactical Rack U-Dot rear for backup or co-witness.

The 4.0FC layout pairs a long, full-size grip module with a compact dust cover and 4″ slide, so it holds 17+1 yet stays quick and carry friendly. A serialized stainless Central Operating Group sits at the core, the slide is billet machined and Melonite coated, and the 4″ hammer forged barrel runs a 1:10 twist on a captive recoil spring. The nylon zippered Gear Pac bag has room for the pistol, spare mags and range gear.

• Factory-mounted Viridian RFX11 green dot, Instant-On
• Four magazines included
• Gear Pac heavy-duty nylon range bag
• White-dot front and U-Dot rear backup sights
• Full-size grip module, compact 4″ slide
• Variable Interface System low optic mounting
• Stainless serialized Central Operating Group
• Melonite slide and hammer forged barrel

Available in store or shipped to the FFL of your choice. No California sales. Questions? Call us at 346-861-3404.