Custom Shop Services

Expert Skills, Maintenance and Performance Testing

The SIG SAUER® Custom Shop offers a wide range of services to keep your SIG SAUER pistol in peak operating condition including refurbishing, action jobs, sight replacement and service programs.

Nobody knows SIG SAUER pistols better than our Custom Shop gunsmiths. With years of experience and a detailed understanding of the SIG product line, our gunsmiths can bring your pistol back to top performance and appearance using only original factory parts and finishes.

Next time you're thinking of tuning up your SIG SAUER pistol, turn to the professionals in the SIG SAUER Custom Shop for fast, reliable service that won't void your warranty.

For more information on Custom Shop services or instructions on shipping your pistol, contact the SIG SAUER Customer Service Department with the serial number of your pistol(s) at (603) 418-8102. All firearms shipped to SIG SAUER must have a Return Material Authorization (RMA) number or it will be refused and returned to the sender.Custom Services

Action Enhancement Package Our factory gunsmiths hone and polish critical surfaces to lighten and smooth both the double-action and single-action trigger pulls taking your SIG SAUER to the next level without voiding the factory warranty. Includes Feed Ramp Polish. (Excludes SP2009, SP2340, SP2022, 226X5/X6, Mosquito, 1911-22, P210, P220 SAO, P226 SAO, P232/230, P238, P938, P250, P290 and DAK models.) $179.95*

Action Enhancement Package for 226X5 AR  Our factory gunsmiths hone and polish critical surfaces to lighten and smooth both the double-action and single-action trigger pulls taking your SIG SAUER 226X5 AR (All Around) Model to the next level without voiding the factory warranty. Includes Feed Ramp Polish. (This is for the 226X5 All Around model only, not available for any of the other X5 or X6 models.)   $199.95*

Short Reset Trigger package – Retrofit your P220, P224, P225, P226, P227, P228, P229, P239 and P245 with the new SIG SAUER Short Reset™ (SRT) sear and safety lever parts. The SRT reduces the trigger reset travel by about 60%. The SRT upgrade is perfect for both competition and combat shooters who want to reduce their follow up shot times. Price includes parts and labor. Original parts returned with your firearm. $99.95

Full Service Package Detailed stripping and complete and thorough cleaning of the entire pistol. Professional safety inspection of critical components by factory certified personnel. Replacement of springs prone to wear ( trigger bar spring, slide catch lever spring, recoil spring) and any needed small parts. Then lubrication to factory standards, reassembly and function testing. (Not available for 1911-22 or Mosquito models). $84.95

SIG Service PackageThe best way to protect your used pistol!

SIG SAUER® now offers a special service for used SIG SAUER pistols called the SIG Service Plan (SSP). When you buy a used pistol, whether it's from a shooting buddy, a retail store or at a gun show, contact SIG SAUER Customer Service for shipping instructions. Then, ship your pistol to the factory for a complete cleaning and our “full service package” for just $144.95. This special offer includes installation of new SIGLITE® Night Sights* – a $120 value. Our expert armorers will inspect your pistol top to bottom. Should your pistol show signs of misuse or damage caused by a previous owner, SIG SAUER's armorers will advise you and offer cost-effective solutions to repair your pistol.

The SIG Service Plan includes*:

  • Full disassembly of pistols down to frame and slide
  • Complete detailed cleaning
  • Expert factory inspection of all critical components
  • Replacement of springs (recoil, slide catch lever, trigger bar, decocking lever)
  • Reassembly and lubrication to factory specifications
  • Installation of SIGLITE® Factory Night Sights (excluding P232®)
  • Function test

This service, valued at $225, is yours for just $144.95 and brings your used SIG SAUER® pistol back to peak operational readiness.

Contact  the SIG SAUER® Customer Service Dept. for further information and shipping instructions:
Phone: (603) 418-8102

* The SIG Service Plan (SSP) does not cover:
  • Accessories or attachments, non-functional parts, and cosmetic wear
  • Repair of any gun that is damaged or malfunctioning as a result of operator or owner negligence such as failure to maintain the pistol in accordance with the owner’s manual, accidental damage, abuse, vandalism, theft, rust, or corrosion
  • Service require as a result of alteration or repairs not performed by SIG SAUER Inc.
  • Shipping costs for receipt or return of the pistol

Free SIGLITE® Night Sights installation does not include Mosquito, 1911-22, P232® or P230 models

Feed Ramp Polish Upgrade your pistols performance in feeding with our custom feed ramp polishing. Not available for Mosquito or 1911-22. $29.95

Barrel Re-CrownMaximize accuracy and improve the appearance by removing minor nicks and abrasions with an 11-degree target crown on your barrel. $39.95

Install Night Sights
Upgrade or replace your current sights with factory installed SIGLITE® front and rear night sights. (excludes P232/P230, .22 conversion kits, 1911- 22, Mosquito and 226X5/X6 models. We can do the 226X5 Tactical model.) $119.95

Reduced Reach or Standard Trigger Installation
SIG SAUER pistols have shipped with a 'standard' trigger and more recently with a 'reduced-reach or short' trigger. You can fit the pistol to your hand with either a reduced-reach short trigger if you have the standard trigger and it is hard to reach the trigger or a standard trigger if you have the reduced-reach short trigger and it feels too close for your trigger finger. (Excludes P232/P230, P238, P290, 938, Mosquito, 1911-22, SAO models and older P220 models that have the trigger that is 7.9mm (0.311") wide. If the trigger is 9.46mm (0.372") wide then it can be done.) $34.95

Nitron finish for stainless slides or bluing for carbon steel slides – Refinish your stainless steel slide with our Nitron finish or re-blue your carbon steel slide. (WE DO NOT REFINISH FRAMES.) $99.95

These are just a few of the services we provide. For a complete list, including pricing, download the Custom Shop Pricing and Services sheet below.


(in PDF format)

Effective immediately, we will no longer be accepting anything other than Credit/Debit Cards for elective/billable services.  No personal checks, no money orders, no cashiers checks.

*$27.50 Two Day S&H fee applies to all complete firearm shipments.

*$14.95 S&H fee applies to all slide-only shipments.

*$55.00 VIP Round Trip S&H fee available to all complete firearm shipments on phone orders.