SPDTool LLC Resource Center


The New SPDTool Range Rod is another innovative Portable Tool for range use

Has #8-32 threads for use with standard cleaning brushes and accessories

It can be used to remove barrel obstructions in auto pistols and revolvers (9mm and up)

Has a handy fractional inch scale for measuring target groups, or depths of obstructions in barrel

Includes Removable Magnetic Parts Retriever Tip and Keyring

Portable pocket size (.338 Diameter x 5" Long)
Made of durable Aerospace grade 6061 Aluminum that will not harm barrels
Mil-8625-F - Type II, Class II Color Anodized in 7 different colors
Made entirely in the USA

The Range Rod can be custom engraved and color anodized for organizations and dealers for re-sale.


Competition Sight for Sig 320

The Grayguns/SPDTool Sig 320 Competition sight is a collaboration between SPDTool and Master Gunsmith Roy Nelson from Grayguns.
This sight is specifically designed to be used for competition where there needs to be a balance between precision, fast acquisition, and durability. 

Made from 1018 steel and heat treated.
Overall height (from bottom of dovetail) - .275"
Notch width - .125"
Notch depth - .115"
Other notch dimensions will be available.

Available exclusively from GRAYGUNS

The SPDTool Model R Smith & Wesson Revolver Tool 
Manufactured by Samson Manufacturing

The SPDTool Model R manufactured by Samson Manufacturing is a pocket sized field armorers toolkit.  
It contains all the necessary tools to disassemble your model K, L, or N pistol

  • Weighs in at just 2 Oz.
  • 3" overall length
  • 2 appropriately sized screwdrivers
  • Compatible with Smith & Wesson model  K, L, and N revolvers
  • Rebound spring removal
  • Extraction rod removal
  • (1) Screwdriver for side-plate removal
  • (1) Screwdriver for the hammer spring, adjustable sight, and the cylinder latch 

THE SPDTool Model S is featured in the NEW SIG Sauer Armorer's Video from 
Operation Specific Training featuring gunsmith and competitor BRUCE GRAY

This Video is available directly from:

The SPDTool Model S is a Pocket-sized field disassembly tool for many models of Sig SauerTM Pistols.
The SPDTool Model S  
can be used to perform many of the operations required to disassemble the frame of the P220, P225,  P226, P228, P229, P239*, and P245 DA and SA pistols. 
  • Removal of slotted grip screws (bit is replaceable with any standard 1/4" hex-drive bit)
  • Magazine catch and support plate removal and installation
  • Mainspring removal (old style and 2-piece assemblies)
  • Magazine disassembly (10 round and 15 round)
  • Removal and installation alignment of pivot pins
  • Removal and installation of springs

(Photos courtesy of Oleg Volk - http://olegvolk.net )

The SPDTool Model S has a Patent Pending. It is made in the USA and assembled by hand to ensure the highest quality.

SPDTool Demonstration Video

SPDTools are sold by the following distributors:

For additional information about the SPDTool - the designer can be contacted directly at: 

* Not all of the functionality of this tool works on the P239 and P230 pistols due to design changes on the magazine catch and mainspring of those models.

All names, images, text and designs on this website and the name SPDTool are Copyright 2008 Scott Conti and may not be used or reproduced without express written permission of Scott Conti.
Sig Sauer and Sig - are trademarks of Sig Sauer .