Ruger SP101 .327 Federal Magnum, 6-Shot DA/SA Revolver, 4.2 in Stainless with Fiber-Optic Front & Adjustable Rear Sights (2015)
This Ruger SP101 is a compact, stainless-steel .327 Federal Magnum revolver manufactured in 2015. It features a six-shot cylinder, a 4.2 in full-lug barrel, and fully adjustable sights with a green fiber-optic front. Built with Ruger’s triple-locking cylinder and transfer bar safety, it blends durable construction with practical, shooter-focused details.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Specific Condition Details: This firearm is in great shape. There are some minor and superficial scratches and blemishes present. The bore presents bright and clear.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
What's Included
- Ruger factory gray plastic case with matching end label (Model 05773; Catalog KSP-32741; .327 Fed. Mag.)
- Original manual
Chambered in .327 Federal Magnum with a six-shot cylinder, this SP101 (Model 05773 / Catalog KSP-32741) offers notable capacity in a compact frame. It is also compatible with .32 H&R Magnum, .32 S&W Long, and .32 S&W, adding flexibility for range use and tailoring recoil to preference.
The 4.2 in stainless-steel barrel is full underlug with a serrated top rib, paired with a fully adjustable rear sight and a pinned green fiber-optic front. The 1:16 in right-hand twist supports reliable stabilization with common .32-caliber bullet weights.
Ruger’s triple-locking cylinder, DA/SA action, and transfer bar safety contribute to secure lockup and confident handling. The exposed hammer with a checkered spur and a smooth trigger complement controlled double-action and precise single-action shooting.
The satin stainless frame, cylinder, and barrel are matched with cushioned black rubber grips featuring hardwood inserts for a solid, comfortable hold. Topstrap and barrel rib are longitudinally serrated to reduce glare. Markings include "RUGER SP101" and ".327 FED. MAG." on the barrel, along with Ruger’s Newport, NH instruction notice and the Ruger eagle logo on the frame.
Manufactured in 2015, this SP101 measures approximately 9.12 in in overall length and weighs about 29.5 oz unloaded, delivering a balanced feel with durable, all-stainless construction.




