Precision ArmamentTiTrex 300Ti
.30 Cal / 7.62mm suppressor · HUB 1.375x24 interface · specs and compatibility from the manufacturer and independent testers
Notable features
- HUB Compatible
- Multi-Caliber
- No Barrel Restrictions
- Brake on the Front of the Suppressor
- PEW Science Reviewed
- TBAC Summit Tested
- Full-Auto Rated
- Sealed
length
5.9″
weight
7.2oz
MSRP
$1,199
length
5.9″
weight
7.2oz
calibers
5.56–.30
material
Titanium · Steel
interface
HUB 1.375x24
MSRP
$1,199
- Overall length
- 5.9″
- Class
- .30 Cal / 7.62mm
- n
- 646
- Range
- 2.5″–14″
- Median
- 7.2″
- Diameter
- 1.65″
- Weight
- 7.2 oz
- Class
- .30 Cal / 7.62mm
- n
- 639
- Range
- 4 oz–39.8 oz
- Median
- 13.7 oz
- Material
- Titanium, Grade-5 Ti-6Al-4V core; 17-4 Stainless H900 XBand
- Finish / treatment
- Dark-Ti Cerakote, Black Cerakote, FDE Cerakote, OD Green Cerakote
- Max caliber
- .30 Cal / 7.62mm
- Base interface
- HUB 1.375x24
- Front cap
- SilencerCo Bravo
- Full-auto rated
- Yes
- Barrel restriction
- None (manufacturer stated)
- Firing schedule
- Full-auto rating is application dependent. Titanium core: 7.62/.308 Light/Limited at 14.5" and over, semi-auto only under 14.5"; 5.56/.223 Light/Limited at 10.3" and over, semi-auto only under 10.3"; 9mm and 300/8.6 BLK subsonic Heavy/SOCOM at all barrel lengths; 300/8.6 BLK supersonic Light/Limited at all barrel lengths. Inconel core: 7.62/.308 Heavy/SOCOM at 12.5" and over, Light/Limited under 12.5"; 5.56/.223 Heavy/SOCOM at 10.3" and over, Light/Limited under 10.3"; 9mm and 300/8.6 BLK Heavy/SOCOM at all barrel lengths.
- Maintenance
- Sealed (not user serviceable)
- Brake on the front
- Comes with a brake end cap that screws onto the front of the suppressor
- Brakes that fit:
- Precision Armament K-Brake Ultracompact Suppressor Brake KB-220 (5.56mm/.223)
- Precision Armament K-Brake Ultracompact Suppressor Brake KB-260 (6.5mm/.264)
- Precision Armament K-Brake Ultracompact Suppressor Brake KB-300 (7.62mm/.308)
- Precision Armament K-Brake Ultracompact Suppressor Brake KB-360 (9.1mm/.358)
- MSRP
- $1,199
- Class
- .30 Cal / 7.62mm
- n
- 574
- Range
- $199–$2,380
- Median
- $990
Shorter than most .30 Cal / 7.62mm suppressors
Length compared against the 646 .30 Cal / 7.62mm suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Lighter than most .30 Cal / 7.62mm suppressors
Weight compared against the 639 .30 Cal / 7.62mm suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Pricier than most .30 Cal / 7.62mm suppressors
MSRP compared against the 574 .30 Cal / 7.62mm suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
Is something on this page wrong?
- Base interface
- HUB 1.375x24
- Front cap
- SilencerCo Bravo
The HUB 1.375x24 is an open standard: 494 mounts and 940 muzzle devices in our catalog fit this suppressor, including Precision Armament OPEN SOURCE Certified Precision Direct Thread Mount (1/2x28, Stainless), AAC 51T S.T.A.M.P. Mount and AB Suppressor AB Raptor Adapter. You aren't locked into one manufacturer's parts.
Which ones fit your barrel and host?
Check in the BuilderThe Thunder Beast Silencer Summit fires every suppressor entered on the same gun, with the same equipment. TiTrex 300Ti was measured in 3 tests. Figures can only be compared with others from the same test, so each one links to everything else fired on that gun.
Bolt-action and lever rifles
- .300 Blackout subsonic, 16" bolt-action rifle 2026128.0 dBat the ear · 21.7 dB quieter than the 2025 unsuppressed baseline55 tested →
- .308, 20" bolt-action rifle 2026127.7 dBat the ear · 28.2 dB quieter than the 2024 unsuppressed baseline50 tested →
- .300 Win Mag, 26" bolt-action rifle 2026132.1 dBat the ear · 25.1 dB quieter than the 2025 unsuppressed baseline38 tested →
Measurements published by Thunder Beast Arms Corp. How to read these
Measured sound results are in the Sound tests section above.
PEW Science · independent test
This suppressor has been independently sound-tested by PEW Science.
Is one of these wrong, or does our wording say something the source doesn't?
Manufacturer claim
- Lightweight & Magnum-Rated — Weighing only 7.2 oz, the TiTrex suppressor delivers true magnum performance — rated for .300 RUM with no barrel-length restrictions.
- TiTrex Titanium Core Full Auto Rated: YES (Application Dependant). 7.62/.308 is Light/Limited at 14.5" and over and Semi-Auto Only under 14.5"; 5.56/.223 is Light/Limited at 10.3" and over and Semi-Auto Only under 10.3"; 9mm and 300/8.6 BLK (Sub) are Heavy/SOCOM at all barrel lengths.
- Featuring our patent-pending X-CORE Weld-Free Suppressor Exchangeable Core Technology, the TiTrex suppressor is built for unlimited service life, making it the only suppressor that can be exchanged and upgraded to the latest version over and over again.
- The serialized XBand permanent containment housing is an integral part of the X-CORE architecture, providing stress-critical blast chamber structural support and, together with the exchangeable core, forms a durable, complete suppressor architecture unlike any other.
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- At the heart of the TiTrex suppressor is Precision Armament’s proprietary NURBS suppressor technology — an additively manufactured, surface-modeled baffle architecture that delivers superior acoustic performance through baffle topology alone. The result is lower sound pressure levels and minimal first-round pop in a lightweight, compact design.
- Featuring OPEN SOURCE mount and front-cap interfaces, the TiTrex suppressor is fully HUB compatible and accepts SilencerCo Bravo-style front attachments. This open architecture lets shooters configure mounts, brakes, and accessories their way.
- All TiTrex cores use Precision Armament’s 1.375x24 OPEN SOURCE mount interface which is cross compatible with all industry-standard HUB systems, and the 1.420x24 OPEN SOURCE front interface which is cross-compatible with SilencerCo Bravo style mounting systems.
- The Titrex Suppressor requires limited maintenance. The high pressures and temperatures are largely self-cleaning. Do NOT push cleaning patches through the bore; if necessary, pass a cleaning brush (no patches) through the bore to dislodge fouling.
- K-Brake Ultracompact Brake (Included) — Engineered with proprietary CDC technology to deliver impressive recoil reduction with minimal sound tradeoff — compact, powerful, and hearing-safe.
- XBand Material: 17-4 Stainless, H900 42-44 HRC. XBand Finish: Xcarb Flat Dark Gold, 70-72 HRC. Core Finish: C-Series Ultra High Temp Cerakote.
- X-CORE Material: Titanium, Grade-5 Ti-6Al-4V. OD: 1.65". Length: 5.9" (Body), 6.2" (w/ Mount & Front Cap). Weight: 7.2oz (Body), 9.2oz (w/ Mount & Front Cap). Blast Chamber Depth: 1.55".
- The XBand component is a reusable Serial ID Ring that carries the suppressor’s legal serial number. Because the XBand component remains entirely unaltered through this process, the core can be replaced, rebuilt, and upgraded an unlimited number of times while preserving the original serial number and ATF registration.
- 3D-printed titanium suppressors may produce more visible sparks during early use than traditional machined suppressors. After approximately 30–60 rounds, visible sparking will typically settle to levels comparable to a traditional machined titanium suppressor. It does not affect suppressor performance, safety, or service life. This effect does not occur with Inconel cores.
- The TiTrex-300 suppressor is the best-selling, sound-optimized choice for .30 caliber and under, functioning exceptionally well on both bolt-action and semi-auto rifles — especially for precision and hunting applications across 5.56mm through 7.62mm. It is also the standout option for 300 BLK hosts.
- What’s included with the suppressor: Titanium OPEN SOURCE Direct Thread Mount - 5/8x24, Titanium OPEN SOURCE Universal Front Cap, K-Brake Ultracompact Suppressor Brake, and Two OPEN SOURCE Universal Wrenches.
- It is designed for use on bolt-action and semi-automatic rifles and is rated for centerfire cartridges containing less than 120 grains of powder (for example, .300 RUM) with no barrel-length restrictions.
Is one of these wrong, or does our wording say something the source doesn't?
