The Airsoft Systems ASCU is easily one of the most intuitive Mosfet/ Fire mode converters on the market. Airsoft Systems took user feedback from the first version on the ASCU to improve and update it. The ASCU replaces the Mechanical switch and wiring of a standard AEG with an electronic style switch, much like the Systema PTW’s fire control system. This increases both the reliability trigger response of your AEG. The ASCU also allows the user to choose from 4 easily selectable fire modes such as burst, full auto, semi only and burst/full auto. The addition of the ASCU to any AEG allows the gun to meet its full potential, low quality wiring and mechanical trigger mechanisms plague most airsoft guns and drastically increase electrical resistance which slows down the trigger response and rate of fire. Mosfets are a great innovation for Airsoft and the ASCU is at the top of the heap, bring your AEG to its full potential with the ASCU!
Manufacturer: Airsoft Systems
Model: ASCU 2011
Package Includes: ASCU, Wiring, Fire Control unit
Increases Trigger Response
Realistic Cycle Function
User Programmable Firing Modes
Switch Fire Modes In Seconds
Drop In Installation
No Soldering Required
Increases Battery Life
Increases Rate Of Fire
Improves Gearbox Reliablity
This product is designed for Rear-Wired guns but can be modified by experienced gunsmiths for front-wire setup.
A 1 year factory warranty is provided that no physical modification has been made to the product.
2012-07-20 23:23:10 E. ROBERTS verified buyer Product Information:
Purchased this fire control system to install into my AGM Scar. I have to say this is probably the best 100 bucks I have spent on any airsoftgi upgrade. The trigger response is so crisp and clean and a full rotation of the gearbox happens every time which goes a long way in extending the life of your gearbox and increasing the performance on the field. Including the digital trigger sensor unit is genius and one of the main selling points of this kit for me. The three round burst is reliable and gives you a three round burst 19 times out of 20. The installation into my Scar did take a little bit of extra work and customization on my part because of the non standard fire selector plate, ambidextrous fire mode selector and how the wires run into the stock. Also the red and black battery wires are very thick. I had to rewire both of these wires to make sure it would fit inside the gearbox without getting caught and sliced by the motor pinion gear.
- Excellent build quality and the instructions are very easy to follow
- Replaces the unreliable stock analog trigger system with a new digital step up
- Trigger response is so crisp and clean and the 3 round burst is very reliable
- The active breaking works all the time, every time ensuring a full rotation of the gearbox on every shot which will greatly extend the life of the gearbox
- The red and black battery wires are way to thick and, in my opinion, do not need to be. I rewired both of these wires with much thinner, solid core wire, which allowed all of the wiring to fit much better inside the gearbox and makes sure it will not be caught in the motors pinion gear
2012-04-09 21:09:12 C. DOTEY Product Information:
This is her husband,I got this for my m16a4 and it is amazing.The mosfet unit is great excellent trigger response and 3 round burst is reliable.I bought because I needed Systema PTW performance,this is it and if you want to have accurate selective fire for your weapon this is it semi,full auto, and burst is great and if you a dmr setup that has no full auto this is it.
Excellent trigger response
PTW like performance
Everything listed in websites descriptions
no soldering easy job,its drop in
There no cons whatsoever
And if there any,i have no clue about em'