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Delta Series Standard Sound Suppressors

Standard Series Sound Suppressors offer the following advangates:

  • Medium Weight.   From 420g
  • Compact Size.  Only 39.mm (1.56“) in diameter
  • Compact Length. From only 147mm (5.75“)
  • Modular.  Strippable, Repairable & Upgradable
  • Efficient.  Test results revealed 27,3 – 31,6 dB reduction depending on caliber & number of baffles
  • Extremely Robust
  • Affordable. From 240,00€ (see webshop for details)

Delta Standard Suppressors are an example of the science and technology of sound suppression taken to its optimum. Designed to be as affordable, robust and to give excellent performance
Delta Standard Suppressors are designed for threaded attachment to Firearms used for Stalking, Hunting and Pest Control purposes as well as Target shooting and Tactical usage. Weighing as little as 420g  a Standard Series Suppressor will give you optimum performance and reliability in a very affordable package.
Standard Series Suppressors are available in either Parkerised Steel or Stainless Steel variants. We also offer a TiAIN coated version of the Stainless Steel suppressor.


All Parts of the Delta Standard Suppressor are CNC machined from solid bar stock raw material on our Gildemeister CTX400 machining centre.
All parts are either Phospate coated to a Mil Spec standard or bead blasted to a matt stainless finish,  ensuring maxumim resistance to wear and ultimate performance.
Delta Standard Suppressors, like all the Delta Series are modular in design, the advantages of this design type are many. The Suppressors are strippable, are upgradable and are easily repaired should a part be damaged or lost.
The designation in roman numerals dictates the number of blast baffle units contained within the suppressor body. It is possible to simply add additional blast baffle units to cope with calibers of higher gas volume. It is also possible to replace the first couple of baffle units with stainless steel in order to ensure uptimum performance with high intensity magnum type calibers. This modular capability lets you tailor the suppressor to the exact use and requirement. Blast baffle units are available and sold separately.

Suppressor Type: Weight: Nett Length: Diameter Extends Rifle By: Recomended calibers depending on baffle bore:
Delta IV Standard 420g 157mm 39.7mm 140mm .222 to .308win
Delta V Standard 475g 176mm 39.7mm 160mm .222 to 300 Win Mag
Delta VI
Standard Magnum
535g 196mm 39.7mm 178mm .300Win Mag to 416 Rigby
inkl .338 lapua

Delta Standard Suppressors are available with commonly found thread patterns.
We offer three as standard: 1/2"x20 UNF, M14x1 and M18x1.

Other threads such as 1/2x28 UNF, M15x1, 5/8x24 and M18x1.5 are available on request as are other specialty threads.
We do not recomend 1/2" threads on calibers larger than 6mm due to the fact that we consider the barrel wall thickness  insufficient when a 1/2" thread is applied to bore diameters larger than 6mm.
Delta Series Standard Suppressors are designed for use on Stalking and Hunting and Pest Control. Target and Tactical type rifles in standard through magnum calibers.  Standard suppressors are not designed for high volume shooting on automatic weapons but use on semi automatic rifles is within the capabilities.  They Provide excellent performance in sound suppression and are one of the most affordable and most compact  suppressors currently available.