The “Promtechnologia" LLC Service Center provides warranty and post-warranty servicing, sighting systems installation, spare parts manufacture, as well as a range of additional services.

Rifles' Maintenance:

  • Professional cleaning of all assemblies;
  • Repair works;
  • Failure diagnostics

The Service Center offers the following services:

General Works:
  • Iron sights Installation*;
  • Trigger assembly adjustment, repair and replacement;
  • Pillar bedding (bushing), glass-bedding;
  • Glass-blasting treatment (matting);
  • Engraving;
  • Scope sighting-in (day/night vision);
  • Trigger assembly installation*;
  • Picatinny/Weaver rail fitting;
  • Installing mount for pre-objective attachment (T-5000 Rifle);
  • Muzzle face correction;
Arms Maintenance
  • Running maintenance
  • Professional cleaning
  • Rifle sighting-in;
  • Complicated Repair Works of Any Level.

*service available for ORSIS products only

Stock, butt and fore-end
  • Adjustable cheek and butt pad installation;
  • Butt pad installation;
  • Wood treatment by protection means.
  • Barrel replacement*;
  • Fluting*;
  • Stainless steel barrel finishing in matte;
  • Terracotta coating application (stainless steel only);
  • Threading for ORSIS muzzle brake/compensator;

ORSIS Brand Showroom is situated within the factory premises. An entrance is secured via the checkpoint.

“Promtechnologia" LLC address:

14 Podyomnaya St., Housing 8, 109052, Moscow, Russia

Checkpoint entrance address:

19 Smirnovskaya St., Moscow


Tel.: + 7 (495) 647-8881

Working Hours:

Mon. – Fri.: 9:00 - 19:00

Sat., Sun.: Weekend