.svg?ts=1752223022)
.svg?ts=1768215559)
.svg?ts=1752223097)
AirMaks KATRAN NL HP 520mm - Unchoked Barrel
$999.99
Save 34.43%AirMaks KATRAN NL HP 520mm - Unchoked Barrel
Enlarged Plenum. Folding Stock. PRS Ready.
The AirMaks Katran NL HP 520mm builds on the proven Katran platform with targeted upgrades for precision shooters and PRS-style competition — featuring a 520mm unchoked CZ precision barrel, enlarged plenum for increased power output, 30-slot M-LOK rail for full customization, and a more rigid folding stock with tool-free adjustments. Available in all-black or black/olive green in .22 and .25 caliber.
Overview
The Katran NL HP's enlarged plenum delivers meaningful power gains over the standard Katran platform — optimized for precision shooting and slug performance at extended distances. The 520mm unchoked barrel provides excellent velocity and consistency, and the 30-slot M-LOK rail opens up comprehensive bipod, weight, and accessory mounting options for competition-ready configurations. The upgraded rigid folding stock with tool-free quick adjust collapses from 40.5" to just 31.6" for compact transport and storage.
Key Features
- 520mm unchoked CZ precision barrel for excellent velocity and consistency
- Enlarged plenum for increased power output
- 30-slot M-LOK rail for comprehensive accessory mounting
- Upgraded rigid folding stock with tool-free quick adjust
- Folds from 40.5" (1,030mm) to 31.6" (804mm)
- Externally adjustable regulator and valve
- 285cc air cylinder at 300 BAR (4,350 PSI) fill pressure
- Up to 1,030 fps in .22 caliber
- 60–85 joules depending on caliber and ammunition
- 60–80 consistent shots per fill
- Available in .22 and .25 caliber
- Available in Black and Black/Olive Green
Magazine Capacity by Caliber
| Caliber | Capacity |
|---|---|
| .22 | 16 rounds |
| .25 | 14 rounds |
Specifications
| Spec | Value |
|---|---|
| Caliber | .22 / .25 |
| Barrel Length | 520mm — unchoked CZ |
| Overall Length | 40.5 inches (1,030mm) |
| Folded Length | 31.6 inches (804mm) |
| Weight | 6.2–8.0 lbs (2.82–3.63 kg) |
| Air Capacity | 285cc |
| Fill Pressure | 300 BAR (4,350 PSI) |
| Plenum | Enlarged for increased power output |
| Max Velocity | Up to 1,030 fps (.22 cal) |
| Max Energy | 60–85 joules |
| Shots Per Fill | ~60–80 consistent shots |
| Stock | Folding with tool-free quick adjust |
| Accessory Rail | 30-slot M-LOK |
| Available Colors | Black / Black/Olive Green |
Login
We’ve updated our site — please create a new password to continue.
Utah Airguns has never left me hanging . Always helped me when I call. Thanks Utah for all you do to advance the sport.
Utah airguns is hands down thee best place for airguns and supplies. I have order tons of stuff from them an a custom panthera that's currently being ...
I'm a firm believer in customer service is everything. There are many good products that are handled and sold by many vendors. Finding a vendor that t...
Utah Airguns is THE place to go for whatever airgun needs you develop. They stock top shelf gear and have the knowledge and experience to assist you ...
I have purchased plenty of high-end FX from Utah Airgun very professional business , they do bag there product up , thank u.
This is my 3rd purchase from Utah Air guns and would not consider going anywhere else
Great line of products, and top notch customer service. It’s a pleasure talking with the guys on the phone. Very knowledgeable, and willing to share a...
Very friendly people and great service and great products
Always a pleasure doing business with Utah Airguns. Very professional and treats their customers with respect.
Justin and his team are awesome. Anything you need they will have or order. They're prompt on outgoing shipments. The new place looks fantastic!