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SilencerCo Echo Choke Adapter AC865 Saiga/Vepr 12 Salvo 12 Mount

UPC: 817272011999

$109.65

23 in stock

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Description

Saiga-12 and Vepr-12 owners have always had one annoying hurdle when it comes to running the Salvo 12: those Russian shotguns use their own M22x.75 choke thread pattern, so the standard Echo choke lineup doesn't fit. That's exactly the problem the SilencerCo AC865 solves. This adapter threads directly into your shotgun's existing choke threads and gives the Salvo 12 a proper mounting interface, no gunsmithing or barrel work required.

How the Echo Adapter Works on Saiga and Vepr Shotguns

Unlike the internal Echo chokes SilencerCo makes for Remington, Mossberg, and Benelli pattern barrels, the Saiga/Vepr version is an external adapter. It sits on the muzzle end rather than replacing an internal choke tube, which means it does not change your spread pattern. You keep the improved cylinder style performance these guns are known for, and you gain the ability to spin your Salvo 12 on and off in seconds. Installation is as simple as swapping a choke: thread it on, snug it up, and mount the can.

Built Like the Rest of the SilencerCo Lineup

The AC865 is machined from steel and wears a matte black finish that blends right in with the factory look of a Saiga or Vepr. There's not much to it, and that's the point. A mounting adapter needs to hold a suppressor square and secure through the abuse of 12 gauge blast pressure, and steel construction handles that job without complaint.

One Thing Worth Knowing Before You Order

This adapter is purpose-built for the Saiga-12 and Vepr-12 thread pattern and only works on those platforms. If you run a Remington, Mossberg, Benelli, or another common pump or semi-auto, you'll want the standard Echo choke that matches your barrel's choke system instead. But if a converted Saiga or Vepr is your suppressed shotgun project, this is the one piece that ties the whole setup together.

Key Specifications

  • Manufacturer: SilencerCo
  • Manufacturer Part Number: AC865
  • UPC: 817272011999
  • Model: Echo Choke Adapter
  • Compatibility: Saiga-12 and Vepr-12 shotguns
  • Suppressor Compatibility: SilencerCo Salvo 12
  • Thread Pattern: M22x.75
  • Gauge: 12 Gauge
  • Mount Style: External choke thread adapter
  • Choke Configuration: Improved Cylinder
  • Material: Steel
  • Finish: Matte Black
  • Shipping Weight: 0.2 lbs

What’s Included

  • SilencerCo Echo Choke Adapter AC865

Frequently Asked Questions

Will the AC865 Echo adapter work on shotguns other than the Saiga or Vepr?

No, this adapter is made specifically for the M22x.75 choke threads found on Saiga-12 and Vepr-12 shotguns. SilencerCo makes separate Echo chokes for Remington, Mossberg, Benelli, and other common choke systems, so match the mount to your barrel. If you're running one of those platforms, look for the Echo choke in your thread pattern instead.

Does the Echo choke adapter change my shotgun's spread pattern?

It does not. Because the Saiga/Vepr version is an external adapter rather than an internal choke tube, your pattern stays the same as it was before installation. It functions in the improved cylinder range, which suits these shotguns well for most range and defensive loads.

What suppressor does the SilencerCo AC865 mount?

It's designed for the SilencerCo Salvo 12, which is the modular 12 gauge suppressor in SilencerCo's lineup. The adapter threads into your shotgun's factory choke threads and gives the Salvo 12 its mounting interface. Without an Echo mount of some kind, the Salvo 12 has no way to attach to a Saiga or Vepr barrel.

Is the Echo adapter hard to install on a Saiga-12?

Not at all. It threads onto the factory choke threads just like installing a muzzle device, with no permanent modifications or gunsmithing needed. Make sure the threads are clean, snug it down properly, and check that it stays tight during your first range session like you would with any muzzle-mounted accessory.

Additional information

UPC

817272011999

Manufacturer

Manufacturer Part Number

AC865

Caliber/Gauge

12 Gauge

Color

Black

Length

Salvo 12

Model

Product Type

Adaptor

Shipping Weight

0.2

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