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COASTAL GUN MODEL X 458/450

$675

The X project was our challenge to come up with a new suppressor not just in design but also in the way our industry builds suppressors.

Norton Guaran­tee
Free NFA Gun Trust
Barrel Thread­ing
Ship To Your Door

Norton Guaran­tee

Buy from Silencer Central and you automatically get the Norton Shopping Guarantee which gives you identity theft protection ($10,000), dispute resolution ($1,000), and a lowest price guarantee ($100). All for free.

Free NFA Gun Trust

  • We offer a free NFA Gun Trust (a $250 value) to all customers which essentially establishes a joint ownership scenario in which you can legally share your silencer with designated others (as well as determining who will inherit your silencer). This lets others use your silencer.
  • We do all the ATF paperwork which helps ensure you completed the gun trust correctly so ATF does not reject. We have completed over 15,000 silencer to gun trust transfers and counting! LEARN MORE

Barrel Thread­ing

In the event you need you rifle barrel threaded to accept your new silencer, we will take care of that as well through our Threading Central. LEARN MORE

Ship To Your Door

Description & specs

COASTAL GUN MODEL X 458/450

The X project was our challenge to come up with a new suppressor not just in design but also in the way our industry builds suppressors.  The idea was to get away from the norm.  X project silencers were not built using the typical tubing and machined endcaps.

We started with aircraft grade billet.  Taking a solid piece of metal and machining a silencer.  No entrance cap, it is an integral part of the suppressor.  No spacers, they are machined into the suppressor body. Changing the outward appearance by adding spiral flutes to aid in cooling and to make this suppressor look like one “bad dude”.  Stainless steel thread inserts.

There were, however, a few things we wanted to keep.  We use our tried and true V-Tech baffle and like all Coastal Gun Suppressors built over the past 20 years these units are never sealed.  There are two X project suppressors and both are built for multiple caliber use.

Built for 458 Socom and 450 Bushmaster but can also be used for 45 ACP and 44 magnum carbine type rifles. The 458 Socom version is threaded for 5/8 x 32.

Length: 8.75"
Diameter: 1.75"
Number of Baffles: 7
Weight: 29 oz
Material: Steel
Thread Pitch: 5/8x24, 1/2x28, 1/2x36, 11/16x24
Brand: Coastal Gun, Inc.
Self-Service: Yes
Caliber: .458 Socom, .450 Bushmaster, 45-70 Govt, .350 Legend
Caliber Range: .458 Socom & .450 Bushmaster
Color: Black
Finish: N/A
Sound Reduction: N/A
Mount Style: Direct Thread
Full-Auto Rated: N/A

How to buy

How to buy a silencer?

1.

Select your silencer

We offer all the best brands and can help you choose the silencer that’s right for you.
2.

We do the paperwork

We will manage the entire buying process for you, let you pay for your silencer in installments, and even set up a free NFA Gun Trust that allows others to use your silencer.
3.

We ship directly to your front door

Once approved, we will ship your new silencer directly to your door.