★★★★★
“I wasn’t only looking at what PSI it shows at rest. I wanted to know how the regulator behaves after the shot.”
Common customer feedbackpressure recovery
X CUSTOM / META SERIES
META REG PRO⁴™
HPA REGULATOR BUILT FOR FAST PRESSURE RECOVERY AND CHRONO CONFIDENCE
★★★★★
108 REVIEWS
PRESSURE RECOVERY. CHRONO CONFIDENCE.
META REG PRO⁴™
An HPA regulator built for players who do not want to fight pressure issues at the field.
Meta Reg Pro is the core of the system, designed for readable output pressure, stable adjustment and fast recovery after the shot. It is not only about the PSI number at rest — it is about how the regulator behaves during firing, fast semi and chrono checks.
Details
Why Meta Reg Pro⁴™
Pressure Recovery: Designed for fast working-pressure recovery after each shot, so the system feels controlled even during faster firing.
Chrono Confidence: HPA should not create chrono stress. The goal is clean adjustment, readable pressure and controlled output before the game.
Integrated Tournament Lock: A clean lock solution for securing pressure before the game with a standard seal or zip tie.
Low-Profile Gauge: A compact gauge that avoids unnecessary bulk while giving a quick view of current pressure.
Technical Specs
Inlet Pressure: For standard HPA tanks with output pressure up to 850 PSI.
Output Range: Adjustable working pressure from 40 to 190 PSI using the included hex key.
Line Compatibility: Standard QD Foster output, compatible with common HPA lines.
Service & Support: X Custom support, spare parts availability and help with system setup.
What's Included: 1x META REG PRO⁴™, 1x hex key for pressure adjustment. HPA tank and line are not included.
FREQUENTLY ASKED QUESTIONS
DO X CUSTOM BUNDLES WORK WITH MY HPA TANK AND PLATFORM?
Yes. Our bundles and the XELTA Regulator² are designed as plug-and-play for common HPA setups across CQB to DMR. XELTA works with low-pressure and high-pressure tanks and is adjustable from 10-250 PSI. Each bundle is curated so you don't have to chase missing parts.
WHAT MAKES THE XELTA REGULATOR² DIFFERENT FROM TYPICAL REGS?
XELTA uses a dual-piston design: one piston isolates bottle pressure, the other holds your set output rock-steady—so performance feels consistent whether the bottle is full or nearly empty. It also includes cold-weather details (anti-frost considerations) and an easy-to-read, tinted gauge window.
IS THE X-HOSE³ COMPATIBLE WITH US QD/FOSTER AND WINTER CONDITIONS?
Absolutely. X-Hose³ is a premium microbore braided remote line with US-standard QD and stainless fittings. Our Cold-Ready seals keep their elasticity in low temperatures. The default bundle length is 110 cm, with up to 14 colorways available.
HOW FAST CAN I GET PLAYING, AND WHAT'S IN THE BOX?
It's truly out-of-the-box: connect the bottle ➔ set PSI ➔ verify on chrono ➔ play.
HOW MANY SHOTS FROM THE X-TANK 0.8 L (3000 PSI)?
Shot count varies based on your replica and PSI setting, but a standard setup typically yields around 2100+ shots per fill.
X CUSTOM / META REG PRO
What customers most often say about HPA regulators
The most common concerns and experiences from players choosing an HPA regulator.
★★★★★
“Chrono was my biggest stress. I didn’t want hot shots or random FPS swings at the field.”
Common customer feedbackchrono / stability
★★★★★
“On fast semi, I don’t want the next shot to feel weaker. The regulator simply has to keep up.”
Common customer feedbackfast semi