This listing is for the Precision Armament TiTrex-360. If you already know the category, skip to fitment; if not, start at the top.
Specifications
| Type | Sound suppressor |
|---|---|
| Brand | Precision Armament |
| Rated calibre | 9mm |
| Finish | Titanium |
| SKU | PA-R10141 |
| Price | $979.99 |
The short version
A suppressor reduces muzzle report by giving expanding gas somewhere to slow and cool before it leaves the muzzle. It does not make a rifle silent, and on supersonic ammunition it cannot remove the ballistic crack of the bullet itself. What it does deliver is a large reduction in the pressure wave at the shooter’s ear, less recoil, and the ability to hold a conversation on a firing line.
How to compare options
Two suppressors within a few decibels of each other sound the same to the shooter. Where they differ noticeably is weight, balance and how quickly you can move them between rifles.
Think about the host rifle before the can. A suppressor that suits a bolt gun on a bipod may be the wrong choice for a carbine you carry.
Cost in context
At $979.99 this is a premium option. You are generally paying for materials, machining tolerance and mounting systems rather than a dramatic difference in sound. Remember the 200 dollar tax stamp sits on top of the purchase price, and a mount may be extra.
Paperwork
Buying a suppressor is not like buying a rifle. It transfers under the NFA through a registered dealer, with an ATF Form 4, a 200 dollar tax stamp and a background check. Electronic filing has shortened waits considerably compared with paper. Suppressors are legal for civilian ownership in most states but prohibited in several, so confirm your own state before ordering. The regulator’s overview sits at the ATF.
Keeping it working
Rimfire and pistol cans need cleaning; centrefire rifle cans generally do not, because carbon is largely self-managing at rifle pressures. Check the manufacturer’s guidance before you attempt disassembly, since not every design is user serviceable.
See also
Browse the suppressor range, 8.6 Blackout ammunition and 300 Blackout ammunition, or check what your setup delivers with the ballistics calculator.
Hearing and exposure
Indoors changes the maths considerably. Reflected sound in an enclosed range or a room raises exposure well above what the same rifle produces outdoors.
What changes on your rifle
Mirage off a hot suppressor can obscure the sight picture on a warm day. Shooters running scopes often fit a mirage band for exactly this reason.
If this is your first suppressor
A second common mistake is buying the quietest option rather than the one that suits the rifle. Handling matters more day to day than the last decibel.
How it is built
Serviceability varies. Some designs come apart for cleaning, many rifle cans are sealed, and forcing a sealed unit open ruins it.
A buyer’s view
If you shoot both rifle and pistol calibres, a versatile bore rating avoids a second stamp, at some cost in performance on the smaller cartridge.
Frequently asked questions
Can I start the paperwork before it arrives?
The Form 4 is filed once the item is at your dealer, so the sequence is purchase, transfer to dealer, then paperwork.
Can I hunt with a suppressor?
In most states yes, but several restrict suppressor use for hunting. Check your state wildlife agency, since these rules change.
What calibre is this rated for?
9mm. Never run a projectile larger than the rated bore, since a baffle strike will destroy the unit and can injure the shooter.
Is this the current price?
Yes, $979.99 is current and this is held stock. Add the 200 dollar tax stamp when budgeting.
Does this come with a mount?
Mounting arrangements vary by model. Check the manufacturer’s specification, or tell us your host and we will confirm before you order.
Does a suppressor improve accuracy?
Sometimes, sometimes not. It changes barrel harmonics, which can go either way. The reliable benefit is reduced blast and recoil, which improves the shooter.
Will it make my rifle gassy?
On a semi automatic, expect more gas at the face, especially with a short barrel. An adjustable gas block is the usual fix.
Do I still need ear protection?
On most centrefire rifles yes. Suppression reduces the level substantially but usually not below the threshold where repeated exposure causes cumulative damage.
Can I use this on multiple rifles?
Yes, provided each host matches the bore rating and either the thread pitch or your chosen mounting system.
Can I take it apart to clean?
Many rifle suppressors are sealed and must not be disassembled. Check the manufacturer’s guidance first.









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