Ruger No. 1B Standard Rifle .300 Weatherby Magnum, 26 inch Blued Single-Shot (1991) with Bushnell Banner 4-12x
This Ruger No. 1B Standard Rifle stands out as a classic single-shot falling-block chambered in .300 Weatherby Magnum, built in 1991 per Ruger records. It features a 26 inch high-polish blued sporter barrel with a crowned muzzle and a factory quarter rib. The American walnut stock adds traditional appeal with a beavertail forend and checkering, and it comes equipped with a Bushnell Banner 4-12x scope mounted on Ruger rings.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Only minor handling marks from prior use are present.
What’s Included
- Bushnell Banner 4-12x scope, 1-inch tube, duplex reticle (installed)
- Scope rings installed on Ruger quarter-rib (1-inch)
The 1B Standard Rifle configuration pairs Ruger’s strong, hammerless falling-block action with a 26 inch blued sporter barrel. The barrel is crowned and fitted with a factory quarter rib, and the rifle was configured at the factory without open sights.
Chambered in .300 Weatherby Magnum, this single-shot has a one-round capacity and uses Ruger’s sliding tang safety. The quarter rib includes integral ring cuts, and Ruger rings are installed to secure the included optic.
The American walnut stock features a checkered pistol grip and beavertail forend, complemented by a black grip cap with Ruger medallion, a red Ruger recoil pad, and sling swivel studs. Length of pull measures 13.75 inches.
Its high-polish blued finish on the barrel and receiver presents a classic look. Ruger records indicate 1991 production in the United States, aligning this example with the period-correct features and configuration of the 1B Standard Rifle.
A Bushnell Banner 4-12x scope with a duplex reticle and 1-inch tube is installed on the Ruger quarter rib using the included 1-inch rings, offering a clear and practical setup for the cartridge and barrel length.




