Why this is restricted
- California roster (handguns). Off-roster handguns — those not on California's approved roster of certified handguns — may not be sold to the general public; only law-enforcement and other exempt buyers qualify.
- Large-capacity magazine law. Magazines over 10 rounds may not be sold or transferred to the general public in California.
- Law-enforcement / exempt exception. Qualified peace officers and agencies may purchase under the statutory exemption.
- Verified in person. We confirm your LE credentials at the counter before releasing the item — the online attestation does not complete the sale.
- Non-exempt orders. Cannot be delivered; a 50% restocking fee applies (minimum the lower of $50 or the item price).
Description
The Ronin AOS blends strength, reliability and quality in a lightweight design. Its forged alloy frame keeps the weight around 30 ounces for easy carry, while the 4.25" barrel features a traditional barrel bushing system. The forged hot salt blued slide and stainless steel hammer-forged barrel ensure long-lasting durability. Enhanced with AOS, the Ronin now accommodates modern optics, employing plates that fit a wide range of popular models like RMR, Shield, Delta Point Pro, and Docter. Each plate includes an integral rear sight, ensuring proper optic height, an intuitive sight picture.
Specifications
| Action | Semi-Auto |
|---|---|
| Caliber / Gauge | .45 ACP |
| Capacity | 8 + 1 |
| Barrel length | 4.25" |
| Firearm type | Pistol |
| Model | 1911 Ronin EMP |
| Overall length | 7.9'' |
| Color | Blue |
| Safety | Beavertail |
| Sights | Front: FO / Rear: White Dot |
| Twist rate | 1-in-16 |
| Magazine included | 1 x 8-Round |
| Magazines included | 1 8 rd. |
| Sight type | Fixed Sights |
| Slide | Optic Ready/Serrated |
California compliance
Springfield Armory PX9118LAOS 1911 Ronin 45 ACP 8+1 4.25″ Stainless Steel Barrel Optic Ready Blued Slide Crossed Cannon Wood Laminate Grip
In stock at our warehouse — ready to ship
It's not in our Napa cases today, but it's in stock at our warehouse and ready to ship. You complete the purchase and pick it up at the counter, same as anything else — we text you when it lands.
Law-Enforcement item — ships to our Napa store or a dealer you choose. Credentials are verified in person at pickup.





