Nielsen Sonic 55

A suppressor for the very powerful calibers such as: 7 mm Mag., 300 Mag., .338 Lapua Magnum and .375 Cheytac

 

Read more about weight, dimensions, maintenance and other recommendations in the tabs under the product – or in the banner at the top under “Instructions.”

Please specify the diameter of the barrel at the muzzle

Please specify the diameter of the barrel 14cm from the muzzle

Ample volume

With its large volume, a Sonic 55 suppressor will provide the greatest reduction in decibels on the larger calibers. It has the capacity to suppress even the largest magnum calibers. Not only is a Sonic 55 big, it is strong. This suppressor is suitable for all calibers from Cheytac .375 and down.

For calibers with a ball diameter of more than 9.5 mm, we make a special variation of our Sonic Ghost suppressor, which can handle projectiles up to cal .458 – here it is not about the volume of the gunpowder gases, but about the actual hole size through the suppressor. Now the surface is knurled.

 

The steel cores

The inside of the suppressor is steel, encapsulated in aluminum. This gives us the strength and durability against wear and tear, while the weight can be kept down. This is why we dare to give a 5 year total warranty for all suppressors purchased directly from us.

Thread

1/2 x20", 1/2 x28", 5/8 x24", M13x1, M14x1, M14x1,5, M15x1, M16x1, M17x1, M18x1

Max Size

Max .30, Max 6, Max 7, Max 8, Max 8,5, Max 9,5, Unsure

Caliber recommendation

 

When choosing a suppressor, it is important that you pick a suppressor that fits the caliber you use. On the graphic you can see which calibers this suppressor fits, and how well is handles gunpowder volume. Of course, the graphics is just a general guide.

Sonic 55 is the largest suppressor we produce. It is aimed at the largest calibers and for those who want the best possible suppression. A Sonic 55 handles both .338 Lapua Magnum and .375 Chey Tac without any problems.

Due to the large volume of a Sonic 55, it is not produced for 6 mm calibers. For maximum suppression on these calibers, we refer to the Nielsen Paradox 50 silencer.

Technical data

Dimensions

Weight: approx. 710 gram*
Diameter: 55 mm
Length: 295 mm
Extension of barrel: 155 mm
Max barrel thickness: 23 mm
*Weight may vary slightly depending on thread type.

Warranty

Warranty is according to local rules and is assumed by the dealer or distributor from whom it has been purchased. For any products purchased directly from us, we offer a 2-year warranty as described in our Terms & Conditions.

In Denmark we offer a full 5-year warranty, provided customers come to our manufacturing address with both rifle, ammunition and suppressor.

 

Maintenance
      • Avoid shooting the barrel too hot. Give the suppressor a light spray of WD40 or equivalent in the back end prior to mounting and after dismounting the suppressor. Particularly in humid weather.
      • Always allow the suppressor to dry-out thoroughly before placing it in storage.
      • Clean the suppressor as needed. Use only oil and cloth. A trip to the shooting range where the suppressor is shot medium hot is a good way to clear any excess gunpowder residue and soot.
      • Avoid the use of chemically basic cleaning agents, ultrasonic cleaners and brushes or scrubbing creams.
      • If the suppressor is to remain separable, it is recommended to regularly disassemble the suppressor and re-apply grease to the threads of the individual modules. Otherwise, modules will start to lock together over time. For our Sonic suppressors, this is not so much a problem due to the use of C-spanners. For all other suppressor, we offer a set of strap wrenches to aid in disassembly.

related products

Vigtigt!

Ved køb af nogle af vores produkter skal der forevises våbentilladelse samt billede ID på tilladelseshaveren.. Du kan uploade et billede af tilladelsen & billede ID i kassen.