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IA Iron River Armory

Ruger SP101 .327 Fed Mag 4.2″ Satin Stainless

SKUTSW|2250 Conditionnew CategoryRevolvers
$823.37
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Specs at a glance

Ruger SP101 .327 Fed Mag 4.… SPECS AT A GLANCE 29.5 oz WEIGHT 101 in SIZE
Editorial diagram — measurements verified during testing.

About this product

The Ruger SP101 in .327 Federal Magnum is a small-frame stainless revolver built for durability and practical use. It features a 4.2″ satin stainless barrel paired with a fiber optic front sight and an adjustable rear sight for straightforward sighting. The grip is a cushioned black rubber unit with a hardwood insert for improved comfort and control. Ruger’s transfer bar safety and a triple-locking cylinder contribute to consistent alignment and safe operation.

Key Specifications

  • The caliber is .327 Federal Magnum.
  • The barrel measures 4.2 inches.
  • The finish is satin stainless.
  • The frame and major components are stainless steel.
  • The overall length is 9.12 inches.
  • The unloaded weight is 29.5 oz.
  • The sights are fiber optic front and adjustable rear.
  • The grip is black rubber with a hardwood insert.
  • The cylinder uses a triple-locking design for positive alignment.
  • Includes a patented transfer bar safety.

Ruger’s SP101 combines a compact footprint with stainless construction to deliver a reliable, easy-to-maintain revolver suited to range work and everyday carry or field use where a small, robust handgun is preferred. Its sighting package and ergonomic grip make fast, repeatable shooting comfortable, while the triple-locking cylinder and transfer bar design reflect Ruger’s emphasis on mechanical security and longevity.

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Sources & methodology. Editorial review and rating by Travis Caldwell based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$823.37