Ruger American Rifle Gen II Standard 22 ARC, 20 in Spiral-Fluted Threaded Barrel, Gun Metal Gray Cerakote, 5+1 (Model 46918)
This Ruger American Rifle Gen II Standard stands out with its 22 ARC chambering, a 20 in cold hammer-forged, spiral-fluted medium-contour barrel, and a factory Gun Metal Gray Cerakote finish. It features a 1:7 RH twist with 5 grooves, a radial-port muzzle brake, and 1/2-28 threading. The Gen II gray synthetic stock offers an adjustable length of pull and a modular low cheekpiece. A factory-installed one-piece Picatinny scope rail, three-lug bolt with 70-degree lift, and Ruger Marksman Adjustable trigger round out a well-equipped, recent-release configuration made in the United States.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are a few mild scuffs on the bolt knob.
What's Included
- Ruger American Rifle Gen II Standard (Model 46918) chambered in 22 ARC
- One 5-round AR-style steel detachable box magazine marked 6.5 GRENDEL
The 20 in alloy-steel barrel is cold hammer-forged, spiral fluted, and medium contour for durability and consistent performance. It wears a Gun Metal Gray Cerakote finish and includes a radial-port muzzle brake with 1/2-28 muzzle threads. The 1:7 RH twist and 5-groove rifling are configured for modern 22 ARC loads.
The action uses a three-lug bolt with a 70-degree lift for clearance and fast cycling. An oversized bolt handle with 5/16-24 threads provides a positive grasp. The Ruger Marksman Adjustable trigger is user-adjustable, and the rifle employs a three-position tang safety.
The Gen II synthetic stock arrives in gray with black/white splatter and includes a modular low cheekpiece. Length of pull is adjustable from 12.0 to 13.75 in, complemented by a soft recoil pad and installed sling swivel studs. Ruger’s Power Bedding system with a free-floated barrel supports consistent alignment.
Feeding is through AR-style detachable magazines, and this rifle includes one 5-round steel magazine marked 6.5 GRENDEL. A factory-installed one-piece Picatinny scope rail is mounted to the receiver, simplifying optic setup. Capacity is 5+1.
The receiver is marked Mayodan, NC USA, and the barreled action carries a matching Gun Metal Gray Cerakote finish. This Gen II Standard configuration is cataloged as part number 46918, manufactured in 2025, with an MSRP of $769.00.