The Springfield Armory Echelon 4.0C is a striker-fired 9mm pistol with a 4″ barrel and a compact frame with a small grip module. It is built around Springfield’s serialized Central Operating Group, and the Variable Interface System lets compatible red dots mount directly to the slide. It takes 15- and 18-round magazines.
Key features
- Caliber: 9mm
- Barrel: 4″
- Frame: compact grip
- Capacity: 15- and 18-round
- Optics-ready slide (Variable Interface System)
- Serialized Central Operating Group
Package contents are as listed in the product name. Call PM Customs in Yukon, OK at 405-265-8955 to confirm what’s included.
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your Springfield Echelon pistol shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.
