I have an ACT mag. They work good.
However...
I'm wanting some that fit flush with the bottom of the grip. So far, other than POS GI mags, I can't find a decent, RELIABLE mag that fits flush. I thought about the Chip McCormick "Shooting Star" mags, but I've even heard mixed reviews about those.
But then again, I guess you're gonna hear good and bad from everybody.
I have an ACT mag. They work good.
However...
I'm wanting some that fit flush with the bottom of the grip. So far, other than POS GI mags, I can't find a decent, RELIABLE mag that fits flush. I thought about the Chip McCormick "Shooting Star" mags, but I've even heard mixed reviews about those.
But then again, I guess you're gonna hear good and bad from everybody.
I have an ACT mag. They work good.
However...
I'm wanting some that fit flush with the bottom of the grip. So far, other than POS GI mags, I can't find a decent, RELIABLE mag that fits flush. I thought about the Chip McCormick "Shooting Star" mags, but I've even heard mixed reviews about those.
But then again, I guess you're gonna hear good and bad from everybody.
The problem with so many POS GI mags now is they are either junk or fakes. I retired from the Army 20 years ago and remember a couple of .45 mag recalls, last one was for poor spotwelds on the floorplate. I forget the CAGE code now but a couple of tons of those new in the wrapper but recalled mags went through DRMO and to surplus dealers.
As the M9 went into service, over time "real" MILSURP M1911 magazines became unavailable. The DoD wasn't buying any so had no surplus. Some of those very same lowball suppliers had the Chinese making new surplus mags complete with bogus wrappers. I have compared some of those "gunshow specials" to mags that came home from the range in the 60's and 70's and they are not as well made.
I think the problematic g.i. 1911 mags you're thinking about are the rejected or fake Mason-Rust brand ones. Some are packaged in sealed kraft paper wrap. The have what looks like the correct stampings for a g.i. mag with the manufacturer code of "MFR 30745". I got some of the real g.i. ones off another board. Mine were made by Checkmate, the current maker of magazines for the US military's 1911, M9, and M14 weapons. Checkmate's manufacterers code is "MFR 1M291".
All the post-war 1911 issue mags were identified with a CAGE code on the floorplate. I don't remember which batch it was but all those contracts were let in the mid 70's. Of the three contractors' CAGE codes:
MFR. 8R611-KASCO METAL PRODUCTS was canceled
MFR. 30745-MASON-RUST CO is obsolete
MFR. 1M291-CHECK-MATE INDUSTRIES INC is still active
On the rejected mags the 4 spotwelds securing the body to floorplate were made too deeply. The floorplates popped off because there wasn't much body left where the weld was made.
Genuine GI WW2 and earlier mags you need to look on the toe of the floorplate for a letter identification. It'll be a single letter. S G L R One of the four.
On the bottom, you may notice two letters. A "C" with a hyphen and a letter, but the letter on the toe identifies the manufacturer.
S=Scovill
G=General Shaver
L=MS Little
R=Risdon
Umarked=Colt
What about a genuine Colt mag? I'm guessing it's the real McCoy...it's got the rampant colt on the toe of the floor plate and says "Colt 45 Auto" in the middle, as well as the "two-tone" finish on the bottom 1/4 inch of the mag tube, and it has an uppercase "M" at the rear upper corner of the floor plate. What does that marking mean?