- Caliber-Gauge:
- 357 Magnum
- Barrel Length:
- 3.5"
- Barrel Length Range:
- 3" to 3.99"
The Pietta Alchimista Jr .357 Magnum revolver is a compact, purpose-built handgun for shooters who want genuine stopping power without the weight and bulk of a full-size frame. Chambered in potent .357 Magnum, this 3.5" express revolver delivers serious ballistic performance in a handy package—ideal for hunters, sport shooters, and anyone seeking a reliable, hard-hitting wheelgun that won't wear you out during long days afield or on the range.
Built with practical ergonomics in mind, the Alchimista Jr features a lower, wider hammer and a set-back trigger that work together for smoother handling and a more natural trigger press. The checkered grip ensures a secure, confident hold even in demanding conditions, while the two-tone finish—old silver and blue—pairs classic revolver aesthetics with a hardworking tool that doesn't take itself too seriously. If you appreciate the mechanical simplicity and raw effectiveness of a good revolver, this Pietta delivers.
Whether you're loading hot .357 rounds for hunting or working with milder .38 Special loads for practice and precision, the Alchimista Jr handles both with equal aplomb. No electronics, no batteries, no excuses—just a straightforward, time-proven platform that's earned its place in the hands of working shooters for generations.
Key Features
- .357 Magnum caliber—powerful, versatile, and proven
- 3.5" express barrel for a balance of accuracy and compact handling
- Two-tone old silver and blue engraved finish with classic character
- Checkered grip for secure, confident hold in any condition
- Lower, wider hammer for smoother cocking and intuitive operation
- Set-back trigger for a more natural, accessible trigger press
Specifications
| Caliber | .357 Magnum |
| Barrel Length | 3.5" |
| Action | Revolver |
| Finish | Two-tone old silver and blue, engraved |
| Grip | Checkered |
| Hammer Style | Lower, wider |
| Trigger Type | Set-back |
| Manufacturer | Pietta USA |
Frequently Asked Questions
Can I shoot .38 Special in the Alchimista Jr .357 Magnum?
Yes. Revolvers chambered in .357 Magnum will safely fire .38 Special ammunition, which is useful for lower-recoil practice and target shooting while maintaining the option to load full-power .357 rounds when needed.
What is the trigger pull like, and is it shooter-friendly?
The set-back trigger is designed to provide a more natural, accessible trigger press with improved ergonomics compared to standard designs. The wider hammer works in tandem to enhance overall handling and control.
Is this revolver suitable for hunting?
The .357 Magnum caliber and 3.5" barrel make this revolver capable for hunting applications where the round is appropriate. Its compact, handy profile works well for hunters who value maneuverability and quick target acquisition.
What does the checkered grip offer?
The checkered grip texture provides secure traction and a confident hold, helping maintain control during firing and in variable weather or field conditions.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
Email: [email protected]
- Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
- The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
- The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
- Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
- Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
- Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.

