There is a slight problem with all mass produced items.  Mass produced items don't get the TLC that items built on a smaller scale do.  They have mill marks and may have small imperfections that cause the marker from operating at it's peak performance.

We've been performing these modifications to Bushmasters since they hit the market.  We take your marker, disassemble it and rebuild it.  In the process we make many upgrades that allow your marker to shoot it's absolute best.

Not only do we do that, but we also clean, relube and replace any seals that may look worn or damaged.   Think of it as getting your Bushy/BKO brought up to "better than new" operation.

Bushmaster/BKO/Promaster  Modifications Include:

Reworked High and Low Pressure Regulators:

We expand air flow passages and smooth parts to increase airflow. This will allow for faster recharge rates which will make your marker shoot faster with no drop off.

$15 For each regulator

Match Port and Polishing of the stock Exhaust Valve:

We smooth, reshape and polish the stock valve to allow for smoother transition of airflow through the valve into the bolt.  Less resistance equals better efficiency.

Polish ALL moving parts

Trigger Job,including ultralight microswitch.

The 25mcgr trigger switch is one of the most common upgrades for electronic markers and the easiest way to increase your overall rate of fire.

Quick Disconnect between Battery Tray and solenoid for easy disassembly.

New LED, High-Intensity Blue or Red Replace all stock screws with Stainless Steel set   ICD Certified Repair Center will do any repairs that are covered by warranty