Notice: All Apparel Sales Donated! From now until October 31st, 100% of proceeds from all apparel sales will be donated to NC Community Foundation, Brother Wolf, and Convoy of Hope to support hurricane relief efforts. Shop now and make a difference!

MRS™
MRS™
MRS™

MRS™

Regular price $154 now $150.95

This compact regulator stands just 3 inches tall and threads directly onto the HPA tank. In so doing it eliminates the need for a separate UFA and keeps your air rig profile to a minimum. What sets this regulator apart from competing models is its integral on/off valve. This enables you to depressurize the system prior to unscrewing it from the tank to alleviate wear and possible damage on the tank threads and o-ring.

  • Adjustable output pressure from 40psi to 145psi (standard configuration).
  • Optional High Pressure Spring boots maximum pressure to ~200psi.
  • Oversized 4mm piston bore for extremely high flow and refresh rate even at only 40psi.
  • Integral tournament lock can be secured with a standard zip-tie. Compatible with standard HPA as well as SLP tanks.
  • HP Spring Not Included


Min Output Pressure 40 PSI
Max Output Pressure 145 PSI (~200 PSI with HP Spring, p/n 10000556)
Max Input Pressure 900 PSI
Outputs 4x 1/8 NPT
Warranty Information 1 Year Limited Warranty


**Available as "Air Rigs" or stand alone "Regulators". The Air Rig includes the regulator and air line. The regulator is just the regulator part of the air rig and requires an air line and QD or Filter fitting to be purchased separately if not already in your possession.

 

 

Customer Reviews

Based on 116 reviews
84%
(98)
14%
(16)
2%
(2)
0%
(0)
0%
(0)
A
Antoni Tiliakos
MRS review

Love the adjustability, and size works well with my setup. Durable construction too

Z
Zachary Burghardt
Cool

The PolarStar MRS (Modular Regulator System) is a game-changer for airsoft players seeking precision and customization. Its adjustable pressure settings allow for fine-tuning, ensuring optimal performance across various scenarios. The modular design makes it easy to install and integrate with different setups, while the high build quality guarantees durability in the field. The MRS provides consistent air flow, enhancing accuracy and reliability during gameplay. Overall, it’s an essential upgrade for serious players looking to elevate their performance.

J
Joshua Ogden
Another banger!

Polarstar just doesn’t miss! I love all these products!

K
K wry
Fun

Great for games

D
Dawn McGuire
Great reg

I ran this regulator before I upgraded to the micro gen 2, it was great while it lasted and functioned perfect and smooth