AR Sponsor
Posted: 8/2/2016 12:35:55 AM EDT
| I am building an 'as issued' m4 clone. The most important thing for me is getting the appearance correct (rollmarks, stampings, etc). I also am using all colt parts because i want to be as accurate as possible. I want to add the capability of a 3-way selector that functions to increase the rate of fire. I really like the fostech echo trigger concept, but the 3-way selector included with the fostech doesn't 'look' like an m4 selector. It has its own funky proprietary shape. I was wondering if the fostech trigger group would work with a standard m4 3-way selector so that from the outside of the gun, you couldn't tell the difference? And can you even buy a 3-way selector? |
|
Fostech Echo=Vaporwear at this point. Many of us have been in line to get one for a while, and we may never see one. Don't base your build on something that may take a year to get, possibly never get. None have shipped, or you would see it here: http://www.ar15.com/forums/t_3_118/688703_Fostech_ECHO_Trigger__How_is_this_legal_.html&page=12 The answer to your question is only a handful of people may know the answer. The rest of arfcom has no point of reference to even begin to answer your question. |
take a look at the franklin armory bfs trigger as another option. i used one in my colt 733 build and found a compatible usgi type selector lever to work with the bfs selector cam. until the echo trigger starts shipping it's hard to say what lever's will be compatible with it , i'm sure you could mod a usgi type lever to work with it though. |
AR Sponsor