SilencerCo Octane 45HD Suppressor (9mm to .45ACP) including .300BLK Subsonic)

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The Octane™ is a user maintainable, multi-caliber centerfire pistol silencer featuring a modular mounting system for use across a wide range of hosts. Innovative, high-strength, stainless steel CTA™ (Click Together Assembly) baffles are easily disassembled for cleaning and make the Octane the most durable pistol suppressor line on the market. This durability is a vital feature of the Octane and means that it can be used on everything from semi auto pistols to carbines to submachine guns – even hosts like the iconic H&K® MP5.  In addition, the Octane can be used with 300 Blackout subsonic rifle ammunition.

The Octane 45 can best be described as a great traditional pistol suppressor. The stainless steel baffles not only provide durability, but are suitable for harsher methods of cleaning. This allows the shooter to use cast lead projectiles or shoot 22LR through the Octane without worry of permanent lead accumulation. A huge variety of pistons, mounts, 3-lug solutions, and now ASR mounting system allow for versatility, and assurance that the Octane 45 can be fit onto any firearm you’re looking to suppress.



SKU: 817272010510A Categories: ,


Additional Information
ModelOctane 45HD
TypePistol Suppressor
Caliber9mm to .45ACP (including .300BLK Subsonic)
LengthLength: 8.50″
FinishMatt Black
MountThread Mount
Sound Reduction130 dB (9mm) 132.0 dB (.45 ACP)
Product SKUSU588

Additional Information Content

Modern Warriors

We started Modern Warriors for the sole purpose of providing a less expensive way to enjoy our love of buying and shooting some really cool stuff. What started as a hobby has turned into a business where we have developed the experience and ability to help you enjoy our same hobby and save you money in the process.

We specialize in tactical weapons, including suppressors, short barrel rifles and full auto weapons. We have routine experience in shooting the weapons we carry, so if you want our opinion on how a weapon operates, we will gladly provide it. We also have expertise working with licensed professionals in setting up gun trusts, which is an ideal way of purchasing, owning and operating any weapon restricted by the National Firearm Act. Don’t let the word “trust” scare you. It is very easy to set one up if you have the right help.

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