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Magazine Extension Tube for Stoeger 2000 A, Benelli М3 on 2 cartridges 12 gauge

Internal code: 6504
Out of stock

Out of stock

2,000 Р Last price: 2 000 RUB
Approx. 29 USD
Not available

The main purpose of the extension of shop ST-2 on 2 cartridge (Delta-Tech)

The extension barrel, a store (UPM) for ST-2 on 2 cartridge (Delta Tech) is used on hunting rifles Stoeger 2000 A, Benelli M3, as well as in the domestic Bekas-12M. Is installed instead of the cover grenade store – screws onto factory threads. On the end surface adjacent to the store, there is a special notch that protects from accidental screwing due to vibration during the shooting. On the other hand there is a special technological hole for the ramrod, which greatly facilitates the installation of the extension cable. Supplied with a removable half-inch sling swivel that is mounted on the ring and clamped with the screw.

UPM ST-2 is made from a high strength aluminum alloy В95Т, which has a much smaller mass than the steel counterparts. However, he is absolutely not subject to corrosion. For protection from temperature and chemical action of powder gases rifle grease, small mechanical damage on the external surface protective polymer coating. For questions about application, installation on the weapon, purpose, characteristics, the purchase and delivery of extension barrel, shop ST-2, you can contact managers of our online store by phone (495) 989-10-56 . You can also write questions directly on the website by filling out a convenient form.


Before beginning any work on firearms, always make sure that the weapon is completely unloaded and the safety is on! When installing and removing the extension tube barrel store (PBSO) should inspect the ammunition in the weapon.

According to the rules of the Federal law on arms of the Russian Federation dated 13.11.96, the number of ammunition in the weapon must not exceed 10 ammunition (other than sporting guns).

Package includes:

  • Extender grenade shop ST-2 – 1 PCs.
  • Spring – 1 PC.
  • Washer – 1 PC.
  • Sling swivel – 1 EA.
  • Ring swivels – 1 PC.
  • Screw for strap clips – 1 EA.
  • Packaging

Technical characteristics of the extension cable shop ST-2 for Stoeger/Benelli (Delta-Tech)

Technical data

Extender shop ST-2 for Stoeger/Benelli

Fastening on the weapon

Removable: screw, nut instead of a regular store


2 cartridges



Designed for weapons

A Stoeger 2000, Benelli M3, Snipe 12M

Physical and operational characteristics


Aluminum alloy В95Т, polymer coating


Matte black

Length, mm


Weight, kg



OOO "Delta-Tek", Tula, Russia

Case material
aluminum alloy
The coverage of the case
powder coating
Country of origin
Manufacturer's warranty (years)
Dimensions (mm)
2 × 6 × 5
Net weight (kg)