PTRVENT 3
5.56mm / .223 suppressor · HUB 1.375x24 interface · specs and compatibility from the manufacturer and independent testers
Notable features
- HUB Compatible
- Low Backpressure
- PEW Science Reviewed
- Full-Auto Rated
length
7.75″
weight
11.75oz
MSRP
$1,499
length
7.75″
weight
11.75oz
calibers
5.56
material
Titanium
interface
HUB 1.375x24
MSRP
$1,499
- Overall length
- 7.75″
- Class
- 5.56mm / .223
- n
- 328
- Range
- 2.5″–9.75″
- Median
- 6.12″
- Diameter
- 1.63″
- Weight
- 11.75 oz
- Material
- Titanium
- Max caliber
- 5.56mm / .223
- Base interface
- HUB 1.375x24
- Front cap
- Fixed
- Backpressure
- Low
- Full-auto rated
- Yes
- Barrel restriction
- 10.3" minimum
- MSRP
- $1,499
- Class
- 5.56mm / .223
- n
- 292
- Range
- $199–$1,955
- Median
- $899
Longer than most 5.56mm / .223 suppressors
Length compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Pricier than most 5.56mm / .223 suppressors
MSRP compared against the 292 5.56mm / .223 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.
- Base interface
- HUB 1.375x24
- Front cap
- Fixed
The HUB 1.375x24 is an open standard: 415 mounts and 818 muzzle devices in our catalog fit this suppressor, including PTR VENT 1/2x28 Direct Thread Adapter, 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 BuilderPEW Science · independent test
This suppressor has been independently sound-tested by PEW Science.
Manufacturer claim
- Rated: Full-Auto Capable
- Additional Features: Suppressor is threaded 1 3/8 x 24 for optional adapter, Patented 3D-printed monolithic structure with Purposely Induced Porosity™
- PRECISION ENGINEERING FOR SUPERIOR PERFORMANCE Discover the transformative power of the VENT 3 Suppressor from PTR, engineered for the 5.56x45mm caliber.
- This dynamic duo ensures the VENT 3 leads in lightness, strength, and efficiency in heat dissipation and back pressure reduction, providing a quieter and more reliable shooting experience.
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- Overall Finish: Advanced proprietary internal and external coating
- This suppressor revolutionizes sound suppression with its innovative Purposely Induced Porosity™, complemented by titanium.
- INNOVATIVE DESIGN AND OPTIMAL PERFORMANCE Featuring a pioneering 3D-printed, monolithic body-to-core structure, the VENT 3 sets a new standard in suppressor durability and thermal resistance.
- Supplied Adapter: Direct Thread, Thread Pitch 1/2 x 28