1911 Firearm Addicts banner

Help me figure out what's going on with this assembly/disassembly phenomenon

3 reading
746 views 20 replies 10 participants last post by  joeromaella  
#1 ·
As a quick disclaimer- I've got more 1911's than any sane person should own (as I'm sure applies to most of the folks here, hence us being addicts). Primarily my collection consists of Colts and also has a good representation of Ed Brown's, Dan Wesson's, Les Baer's and a Tisas's thrown into the mix.

I say that only as a reference point that I'm far from "new" to the 1911 pistols. That said- I have one (and just one) that's "acting" unusually for me & within my self proclaimed "vast" experiences.

On to the behavior I'm trying to diagnose- I have a recently purchased Colt Mark IV Series 70 that's completely stock internally at this point but does have aftermarket "medallion" walnut grips. So that's what I'm working with here.

The "behavior" that's screwing me up is that while assembling/disassembling it the slide locks up after relieving recoil spring tension by first taking out the recoil spring plunger. And I mean it locks up completely.

I'm 100% certain after playing around with it at this point is the barrel is moving... ("out of battery" doesn't sound right given the assembly/disassembly process but it's absolutely the barrel "moving" and that's how I was able to work through this to get it both taken apart & put back together.

So I figured out "what" is happening and "how" to work through it, but for the life of me I can't figure out the "why" this is happening. I have way more 1911's than Snow White had dwarves but this is the 1st time I'm seeing this.

Could it be the link size causing this?

Again- I've got her taken apart & put back together but this is the first time I've run across this... "eccentricy" Has anyone else seen this?

-LD
 
Discussion starter · #3 ·
I have a similar problem. The experts will chime in I’m sure. I have had the link go into overtravel as I call it. I’ve suspected that there wasn’t enough height to clear coming out.
Not even two cents worth.
Appreciate the response. That's my current "best guess" at the moment is it has something to do with the link size causing it. My suspicion is exactly as you stated & based on the same reasoning.

But it's just my best guess after screwing around with it this evening. To be fair- It seems to work normally once it's assembled but I've just not come across this particular scenario (and was able to repeat it) before.

-LD
 
Discussion starter · #5 ·
So this is becoming "a thing" for me...

I just stripped down 3 different Colt Government models in 45 ACP that I own and tried to replicate what I'm talking about here with them.

No joy- it's just that one pistol exhibiting this nuance. If it's not the barrel link I'm out of ideas.

-LD
 
Discussion starter · #12 ·
Take the slide out first. Ease the slide off, capturing the recoil spring in you weak hand.

Sorry in 48 years I cahn't remember doing it your way
As they say there's more than one way to skin a cat & disassembling the 1911 is no different.

I know & have used several methods over the years/decades but have settled with taking the 1st step of relieving the recoil spring pressure as the easiest approach. Nothing fancy, it just lets me slide the slide without tension& remove the bushing where it hasn't been fitted is all.

-LD