
A better shot
The Prime Infinity Drive uses new dual bumpers and stationary valve to ensure every shot is on point.

Made for paintball
The Prime electronics have been redesigned to do their job under harsh conditions. We didn’t add features you don’t need, but made sure the features you do need, always work.

Comfortable.
Comfortable = accurate. Sharp edges have been removed, and the Prime puts your hands in the right position, forcing you into good habits.

All the features
Pro teams agree, there are features you need, and there are gimicks. The Prime has everything you need, and nothing you don’t.
3D interactive View
Click and drag the gun on the right to see the Prime from other angles.
3D milling
The Prime is 3D milled on a computer controlled metal cutting machine. This allows us to cut down on weight without sacrificing on style.
(Click and drag this image to rotate)
Features
No edges where rubber and aluminium meet.
A strong aluminum frame has integrated rubber grips for comfort. The rubber is recessed into the aluminium for a comfortable and water resistant fit.
Integrated OLED screen
The 65K colour OLED screen is integrated directly into the aluminium frame, making it strong, and placing it in an easy-reading side location.
New front grip
The strong, metal front grip is overlaid with a rubber grip to give both strength and comfort.
Ergonomic advantage
The MacDev lengthened platform revolutionised marker ergonomics for accuracy and running/gunning. Small refinements to the balance and spacing, along with trigger placement and balance continue this long history of functional paintball marker ergonomics.


Infinity Drive
The Prime is built around the Infinity Drive, which is smooth, accurate and easy to maintain.
Dual bumpers
The infinity drive uses a cushioning bumper on both ends of the marker stroke, reducing kick during the firing cycle.
Fixed valve
The infinity drive uses a fixed valve to ensure that nothing moves between shots, this gives a more consistent shot each and every time.
Proven reliability
The Infinity drive has been in field test for an unprecendented 18 months. We have tested it in all conditions, so you know you can rely on it.
Lever air on/off
Convenient venting lever system is made with an elegant and effective design.
Low maintenance
The system used fixed o-rings and sliding one piece pin, meaning things don’t wear out or get lost. The whole system can be regreased in seconds.
Easy and light
Careful mechanical advantage design in the lever cam makes it very light to operate.


New generation electronics
The electronics have been rebuilt from the ground up, to complement the new streamlined shape and features of the MacDev Prime. A huge emphasis has been placed on reliability.
Wire free
MacDev gave you the first wire free frame/body connection, so it seems only natural that it has been refined even further with the new Prime wire free disconnect system.
Built for rain hail or shine
When you play paintball, you get wet. And dirty. The electronics have been built with larger components and larger space between the electronic tracks. When combined with the new close fit grips, this means the Prime electronics can handle moisture and dirt like never before.
A more responsive trigger
A good trigger makes your paintball marker a joy to shoot. The Prime trigger system can be removed from the marker with bearings and spring carrier intact, giving you unprecedented control over your trigger.
Built-in anti-vibration
Your trigger moves around, A LOT. The Prime has an innovative way of keeping your trigger setting exactly as you like it, no matter how many times you pull that trigger.
Wide spaced bearings
Wider spaced bearings mean the trigger has less side to side movement, giving you that smooth back and forth trigger that feels just right.

Detailed specs
General
Operating pressure: 100psi
Allowable air input pressure: up to 1000psi
Barrel thread: Autococker
Detent: MacDev VX
Dimensional
Length: 228mm (538mm with barrel)
Height: 205mm
Width: 34mm
Weight: 775g (including battery, no barrel)
Hardware
Display: 65K OLED high contrast, full colour
Power: 9V
USB: Enabled for firmware update
Microswitch: OMRON genuine low force, dust and water resistant
Sensor: Break beam visible breech sensor
Aux indicator: 3 colour LED
Tourney lock: On board momentary switch
Solenoid driver: high efficiency low drain MOSFET
All hardware and software is designed by MacDev engineers. Software written for custom hardware is more efficient and 100% compatible.
Software
Militia Soft V4.0+
MacDev visual OLED programming
Multiple fire modes, including custom ramp
Save and load profiles and defaults
100 year minimum save life (permanent memory)
Tournament locked view mode
Prime Solenoid (PSOL)
Power usage: 1.1W (9V)
Operating pressure: 0-150psi
Rebuild options: customer spool rebuild
Seals: MacDev custom
MacDev have manufactured their own solenoids for years. Its a great advantage, the solenoid, drive and electronics are all designed by the same engineers to work in harmony.
The new Prime solenoid is more advanced than ever, it has been designed to preserve seals during overpressure, and if seal damage occurs, they can be replaced by a tech, or if you are tech savvy, you can do it yourself.
Each MacDev Prime is shipped with:
Protective gun case
Tool set in a custom holder
Spares package
Barrel blocker
Printed users manual
Two barrel inserts – 0.685″ and 0.693″