Rifle | Bolt ActionRugerSold by Sportsmans Guide

Ruger

Ruger American Rifle Gen II Rifle Bolt Action .300 Winchester 20" Barrel 3 Rounds

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Ruger American

Rifle Gen II bolt-action rifle

20-inch Cold

Fluting and threaded muzzle

Factory-installed Radial

Brake helps reduce felt recoil

Adjustable Stock

Includes removable spacer for 12"-13.75"

Ruger Marksman

Adjustable trigger offers a 3-5

$629.99
View on Sportsmans Guide

You'll be taken to Sportsmans Guide to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: WX2*0748791

Overview

Built for hunters who want a practical bolt-action rifle with modern handling features, this Gen II model pairs a lightweight, ergonomic stock with a rigid platform and a threaded, fluted barrel. The adjustable stock, low comb, and factory-installed Picatinny base make it well suited for scoped setups and field carry, while the radial brake is intended to reduce felt recoil and muzzle movement. Its .300 Winchester chambering and 20-inch barrel place it in a configuration aimed at big-game use where manageable balance and dependable accuracy matter. The gray splatter finish and Cerakote-treated metal surfaces add a purposeful, weather-ready look without unnecessary bulk.

Why Hunters Choose the Ruger

Moa Accuracy

All-weather durability support dependable use

Cold Hammer-forged

Ultra-precise rifling is built for

Fluted, Threaded

Barrel includes a factory-installed radial

Adjustable Stock

Removable spacer offers 12"-13.75" length-of-pull

Low Comb

Picatinny scope base support optics-ready

Key Features

  • Ruger American Rifle Gen II bolt-action rifle chambered in .300 Winchester Magnum.
  • 20-inch cold hammer-forged barrel with fluting and threaded muzzle.
  • Factory-installed radial brake helps reduce felt recoil and muzzle movement.
  • Adjustable stock includes removable spacer for 12"-13.75" length of pull.
  • Ruger Marksman Adjustable trigger offers a 3-5 lb. pull weight.
  • Factory-installed Picatinny scope base and three-position tang safety.

Best Used For

  • Hunters wanting a bolt-action rifle suited for all-weather use and field carry.
  • Shooters planning optics setup with the factory-installed Picatinny scope base.
  • Users who prefer adjustable fit, including length-of-pull changes and low comb alignment.
  • Hunters seeking reduced felt recoil and muzzle movement from the factory-installed radial brake.
  • Those wanting a .300 Winchester rifle for serious big-game hunting applications.

Specifications

ActionBolt Action
Barrel ContourMedium contour barrel
Barrel FinishGun Metal Gray Cerakote
Barrel Length20"
Barrel TypeCold hammer-forged, fluted, threaded barrel
Bedding SystemIntegral Power Bedding system
BoltOne-piece CNC machined stainless steel bolt
Bolt DesignThree-lug bolt design
Bolt HandleOversized bolt handle
Bolt Throw70deg throw
Caliber.300 Winchester
Capacity3 Rounds
CombLow comb installed
Corrosion ResistanceCerakote finish
Length Of Pull12"-13.75"
Muzzle BrakeFactory-installed radial brake
Receiver FinishGun Metal Gray Cerakote
SafetyThree-position tang safety
Scope BaseFactory-installed Picatinny scope base
Sling Swivel StudsSteel sling swivel studs
StockAdjustable stock with removable spacer
Stock FinishGray splatter finish
Stock Grip FinishGray splatter finish
TriggerRuger Marksman Adjustable trigger
Trigger Pull Weight3-5 lb.

Pros

  • MOA accuracy and all-weather durability support dependable use in varied conditions.
  • Cold hammer-forged barrel with ultra-precise rifling is built for accuracy and longevity.
  • Fluted, threaded barrel includes a factory-installed radial brake for reduced recoil and muzzle movement.
  • Adjustable stock with removable spacer offers 12"-13.75" length-of-pull flexibility.
  • Low comb and Picatinny scope base support optics-ready setup and sight alignment.
  • Integral Power Bedding system and free-floating barrel enhance receiver stability.

Considerations & Trade-offs

  • The 20" barrel and medium contour keep the rifle compact and balanced, but they also leave less barrel length than some hunters prefer for maximizing .300 Winchester performance in open-country setups.
  • The factory-installed radial brake is useful for reducing felt recoil and muzzle movement, but it adds muzzle blast and may not suit every hunting environment.
  • The adjustable stock and removable spacer give useful fit flexibility, though the 12"-13.75" length-of-pull range may still require setup time to dial in.
  • The rifle is set up for optics with a low comb and Picatinny base, but the low comb is specifically optimized for scope use rather than traditional iron-sight alignment.

Suggested Comparisons

  • Bolt-action hunting rifles
  • Magnum chambered rifles
  • Optics-ready rifles
  • All-weather field rifles

Suggested Accessories

  • Scope base
  • Rifle sling
  • Rifle case
  • Cleaning kit

Frequently Asked Questions

What chambering is this Ruger American Rifle Gen II offered in?

This model is chambered in .300 Winchester.

What comes on the rifle from the factory for optics mounting and recoil control?

The listed factory features include a Picatinny scope base and a factory-installed radial brake.

Is the stock adjustable for length of pull?

Yes. The product data says the stock includes a removable spacer for a 12"-13.75" length of pull.

What safety and bolt features are listed on this rifle?

The rifle includes a three-position tang safety, a one-piece CNC machined stainless steel bolt, a three-lug bolt design with a 70-degree throw, and an oversized bolt handle.

Does the product data specify the exact barrel length and magazine capacity?

Yes. The title lists a 20" barrel and 3-round capacity.