JK Armament
155 VERSAX 9mm Modular Suppressor with LT Quick Attach Taper Mount
NFA Item - No Returns
- Item Number: JK-155VERSAX9
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Manufacturer Rebate
Free CCX Suppressor Promotion Extended Thru Dec 15
Receive a FREE CCX 9 MM suppressor with purchase of any JK Armament suppressor after mail-in rebate. Excluding VSX Custom Shop models. Rebate offer has been extended through December 15th, 2025.
Offer expires Dec 15, 2025
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Product Description
What's in the Box
- (1) JK 155 LT Quick Attach Taper Mount
- (1) JK 155 LT 2.5” Tube
- (6) JK 155 LT Baffle
- (1) JK 155 LT Flash Reducer End Cap
Features
- Extremely lightweight and fully Mission Configurable, the JK 155 VERSAX 9MM suppressor is right at home on every 9mm in your collection, from handguns to full-auto subguns. At the same time, it’s stout enough for use on rifles chambered in 300 Blackout, 8.6 Blackout, 350 Legend, and many more.
Employing six, user-configurable 7075 billet modular baffles plus one JK 155 LT Tone Tuner keeps weight to an absolute minimum while providing solid sound suppression performance along with JK’s pleasing Tone Technology sound.
- In its micro configuration, the VERSAX 9MM is 3.3 inches long and weighs a shockingly light 3.7 ounces. In its full configuration with all six baffles, it’s still only 7.3 inches long and weighs just 8.9 ounces. By simply adding or removing baffles – no specialized tools are needed! – the user is able to choose the length, weight, and sound suppression that’s right for the firearm and the mission.
- In addition to the modular baffle and end cap design, the 155 VERSAX is even more Mission Configurable thanks to its industry-standard HUB 1.375×24 mount size. This means dozens of mounting options are instantly available! From the included JK 155 LT Quick Attach Taper Mount, which fits our industry-leading JK muzzle devices, to pistol boosters, direct thread fixed mounts, tri-lug mounts, QD mounts, and much more, the versatility of the HUB standard can’t be overstated.
The JK 155 VERSAX 9MM is rated for 9mm, 38 Special, and 357 Magnum full-auto use as well as for lighter duty use on 300 Blackout, 350 Legend, 223 Remington, 308 Winchester, 300 Win Mag, and many more pistol and rifle calibers making it a highly versatile choice. See the Barrel and Caliber Ratings chart below for barrel length restrictions and more information.
Firearm Specifications
- Length: 3.3 - 7.4” (Configurable)
- Length No Mount: 2.65" - 6.75” (Configurable)
- Diameter: 1.55”
- Weight: 3.7oz - 8.9oz (Configurable)
- Color: Black
- Material: 7075 Billet Aluminum
- Coating: Type 3 Hard Anodize
- 9x19mm 38 Special 357 Magnum and all smaller pistol cartridges Full-Auto. No Minimum Barrel Length
- Minimum Barrel Length: 223 REM / 5.56 NATO Sporting 14.5"
- Minimum Barrel Length: 300 BLACKOUT Sporting 7.5"
- Minimum Barrel Length: 7.62X39MM Sporting: 8.5"
- Minimum Barrel Length: 350 Legend Sporting: 16"
- Minimum Barrel Length: 243 WIN Sporting: 16"
- Minimum Barrel Length: 308 WIN / 7.62X51 NATO Sporting: 16"
- Minimum Barrel Length: 6.5 CREEDMOOR Sporting: 16"
- Minimum Barrel Length: 7MM REM MAG Sporting: 20"
- Minimum Barrel Length: 300 WIN MAG Sporting: 20"
Customer Comments & Questions
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