I have a colt AR-15 and to want upgrade the trigger to a Timney Drop-in. It is either a short pin or large pin. Which do I order? It was strange, the girl at Midway had no idea.
1der
Posted: 1/3/2010 11:55:52 AM EDT
[#1]
It could be either.
Depends on the model and year made.
They will be either .154 or .170 dia pins. you need to measure them.
Also I would suggest getting KNS pins also for it as I has mine on my Timney like to get loose and walk out on me.
Posted: 1/3/2010 12:39:42 PM EDT
[#2]
New production Colts have the small pins
Posted: 1/3/2010 12:53:23 PM EDT
[#3]
Quoted: New production Colts have the small pins
When is new production concidered?
Posted: 1/3/2010 12:56:22 PM EDT
[#4]
Quoted:
Quoted: New production Colts have the small pins
When is new production concidered?
What model Colt? When did you purchase it? What are the first 3 digits of the serial number?
Posted: 1/3/2010 4:35:30 PM EDT
[#5]
Get a 5/32 drill bit. If it will drop into the hole (use the shank/nonfluted end and don't force it ), your rifle is large pin.
