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Helios QD - $1,400 + Shipping.



The Helios QD is a short, quick attach rifle silencer designed specifically for 5.56mm machine guns, rifles, and carbines. The patented “Varying Core Diameter” technology unique to CGS Suppressors is unlike anything the firearms industry has ever seen before. This unique design allows for peak sound reduction for its size and elimination of the flash signature as well as consistent, minimal and repeatable point of impact shift.  By using a taper interface between the muzzle device and the signature suppressor, we ensure the muzzle device threads will not carbon lock.  The HELIOS QD utilizes a full DMLS 718 Inconel design for maximum strength and extreme durability.

The HELIOS QD system was designed to be extremely versatile.  The generous .36 bore significantly reduces back pressure and muzzle flash while also allowing the suppressor to be used with multiple calibers.  The HELIOS QD comes with a 1/2×28 threaded rear cap, a 5/8×24 threaded rear cap, and an adapter ring threaded in 1.375×24 to accept a plethora of industry QD mounting solutions.  The interchangeable rear caps are complimented with interchangeable front caps as well.  A sealed front cap is provided for the maximum sound reduction possible.  A ported front cap is included to ensure blowback mitigation for left hand shooters or for use with calibers or weapon systems that may be prone to over-gassing.

The HELIOS QD is full auto rated with no barrel length restriction and will handle up to and including 300 Norma Magnum.  The HELIOS QD has a lifetime warranty and due to the design of the suppressor the serial ring can be removed and welded to another core should the need ever arise.  We fully warranty the HELIOS QD on the MAXIM DEFENSE PDX and MDX line of firearms in any caliber, any barrel length, and in both semi and fully automatic firing modes.
Designed and manufactured in Artesia, New Mexico USA by CGS Suppressors LLC, a division of CGS Group LLC.
 
Length added to muzzle: 6.5"
Length added to muzzle device: 4.9"
Weight: 19oz
Diameter: 1.75"
Materials: 718 INCONEL / 17-4 STAINLESS

CGS Mod 9/ Mod 9 SK
Mod 9: $585 + Shipping.
Mod 9 SK: $565 + Shipping.





The Mod 9 Suppressors use Orion baffles for the best sound reduction available. Special cut pistons limit first round pop. Baffles and the shroud shield the tube from carbon and debris allowing for easy cleaning. Shorter overall length provides for better maneuverability and less weight at the end of the firearm. The piston allows for 12 points of adjustment for impact shift. Easy to take apart and clean using the included disassembly tool. All stainless steel parts are properly heat treated/coated for strength and toughness. Aluminum parts are Type III Hardcoat anodized to maintain a durable, dark matte finish. Comes with a 1/2 x 28 piston.

Length: Full Size: 7.7", SK: 4.8"
Width: 1.37
Weight: Full Size: 10oz, SK: 6.6oz
Tube Material: 7075 T6 Aluminum
Blast Bafflel Material: 17-4 Stainless Steel
Baffle Material: 7075 T6 Aluminum
Piston Material: 17-4 Stainless Steel
Rated up to 300 blackout subsonic

Nautilus - $669 + Shipping



The Nautilus Suppressors use Orion baffles for the best sound reduction available. Special cut pistons limit first round pop. Baffles and the shroud shield the tube from carbon and debris allowing for easy cleaning. Shorter overall length provides for better maneuverability and less weight at the end of the firearm. The piston allows for 12 points of adjustment for impact shift. Easy to take apart and clean using the included disassembly tool. Comes with a.578-28TPI piston.

Length: Full Size: 8.6”
Width: 1.375"
Weight: Full Size: 10.5oz
Tube Material: 6061 T6 Aluminum
Blast Bafflel Material: 17-4 Stainless Steel
Baffle Material: 7075 T6 Aluminum
Piston Material: 17-4 Stainless Steel

Hyperion QD 762 - $1,149 + Shipping




The HYPERION QD is a precision rifle silencer designed specifically with 7.62 mm ammunition in mind, up to and including 300 RUM.The patent pending proprietary technology unique to CGS Group LLC rifle silencers is unlike anything the firearms industry has ever seen before. This unique design allows for peak sound reduction and extreme reduction in flash signature as well as minimal and repeatable point of impact shift.

The HYPERION QD is constructed of 3-D printed titanium.  Continued research shows that the grain structure of DMLS produced titanium and other similarly produced alloy components can actually exhibit uniformity that is superior to that of traditionally produced alloy structures.  Due to the gas flow path geometry which vents gas expediently to the outer annulus, coupled with the uniform construction and proprietary heat treat process, it is postulated that the Hyperion exhibits higher durability not typically characteristic of titanium suppressors.

Available in 5/8X24TPI.
 
Overall Length: 9.5"
Weight: 15.1oz
Diameter: 1.75"
Materials: Direct metal laser sintered heat treated grade 5 titanium