Rekraps Posted November 17, 2022 Report Share Posted November 17, 2022 Nobody knows for sure. As far as the ratio between the two models registered, that too is a mystery as production numbers bear no relationship to actual registrations. The M3A1 was made in far greater numbers, and is more recent so one would logically think that perhaps it would command a lead in registration. But who knows! And remember, just because one sees more of one type or another come up for sale does not mean there are more of that type in collector hands. Link to comment Share on other sites More sharing options...
Blanksguy Posted November 17, 2022 Report Share Posted November 17, 2022 (edited) Could someone please post the production numbers the Guild-Lamp M3s and M3A1s.......and the Ithaca M3A1s ....... Edited November 17, 2022 by Blanksguy Link to comment Share on other sites More sharing options...
John in IN Posted November 17, 2022 Report Share Posted November 17, 2022 From pinned post at the top of this section. GL M3 = 606,694 GL M3A1 = 82,281 Don't know on the Ithaca made M3A1's. John Link to comment Share on other sites More sharing options...
John in IN Posted November 17, 2022 Report Share Posted November 17, 2022 Ah, here you go. According to Frank's book Ithaca manufactured 33,227 M3A1s. John Link to comment Share on other sites More sharing options...
Rekraps Posted November 17, 2022 Report Share Posted November 17, 2022 3 hours ago, John in IN said: From pinned post at the top of this section. GL M3 = 606,694 GL M3A1 = 82,281 Don't know on the Ithaca made M3A1's. John Fellow forum members, if these numbers are correct, (which i have no reason to doubt) then I stand corrected. But I wonder, were the M3's converted to M3A1's? I ask this because clearly the cocking handle was identified as an issue with the gun performance, and post WW2, only M3A1's were made and used from then till the mid 90's. Link to comment Share on other sites More sharing options...
Blanksguy Posted November 18, 2022 Report Share Posted November 18, 2022 With the relative costs of the M3........and not seeing any MWOs to change them from M3s to M3A1s.......and that they stayed so long in "inventory" as we saw these mixed in service at the time...........I doubt that M3s were converted to M3A1s. Look at it this way.........you would not only need the M3A1 bolt-assemblies and lower housing-cover..........but the ability to remove the old part of the shorter M3 ejection-port-cover-hinge attached to the receiver.........then lengthen the ejection port........then drill new rearward mounting-holes......and rivet on a longer M3A1 hinge. Just seems like too much work for the costs for the M3. You may be able to locate an M3A1 that was converted by a previous owner though.........just look for the closer rivet-holes in the receiver for the shorter M3 ejection port cover hinge. Link to comment Share on other sites More sharing options...
Rekraps Posted November 18, 2022 Report Share Posted November 18, 2022 Good points. I would then imagine that many were just destroyed by the government as the M3A1's came on line and other weapons took their place. Link to comment Share on other sites More sharing options...
GUNGUY45 Posted November 18, 2022 Report Share Posted November 18, 2022 The M3A1 was kept in inventory, in use, beyond 1986. This is most likely the reason there are few of them in the registry. I do remember seeing at least 1 M3 still in use by the Army '80-'83 time frame, so there could have been more still in use. Almost all that I saw were M3A1s. Link to comment Share on other sites More sharing options...
damifino Posted November 18, 2022 Report Share Posted November 18, 2022 M3 repair. https://www.worldwarmedia.com/2017/05/10/the-modified-m3-grease-gun-in-wwii/ Link to comment Share on other sites More sharing options...
Rekraps Posted November 22, 2022 Report Share Posted November 22, 2022 How interesting! Link to comment Share on other sites More sharing options...
APEXgunparts Posted November 22, 2022 Report Share Posted November 22, 2022 On 11/18/2022 at 9:57 AM, GUNGUY45 said: The M3A1 was kept in inventory, in use, beyond 1986. This is most likely the reason there are few of them in the registry. I do remember seeing at least 1 M3 still in use by the Army '80-'83 time frame, so there could have been more still in use. Almost all that I saw were M3A1s. When I reported into my Armor unit at Fort Carson in 1979 (4/40th) we had M3 SMG's, 2 per tank. Up until that point (in training at Fort Knox) I had only handled M3A1's. The unit had stood up about a year earlier and all the 1911's we had were marked "ANAD" as that is where they had been rebuilt. I only saw a few M3A1's at Fort Carson. On a side note, at GUNNERY one of the tank tables had the loader engage infantry silhouettes using the M3 "Grease Gun" firing from the loaders hatch while the tank was on the move. I expended both magazines and managed NOT to shoot holes in the sponson boxes on that side of the tank. When I reported into the 4/73rd Armor in Germany (1980) we all had 2 M3A1 "Grease Guns" in each tank (Driver and Loader had stowage for the guns in their positions) The M88A1 recovery vehicle carried 2 "Grease Guns" (as well as the 4 tube M202 rocket launcher) and the first M1 tanks I saw in Germany had stowage for the "Grease Guns" I know those WW2 and Korean war produced guns were still in use in the first Gulf War. I loved shooting the "Grease Gun" at the range, it was controllable and fun to shoot / easy to clean. I bought my M3 from Bob Landies... Richard Link to comment Share on other sites More sharing options...
deerslayer Posted November 25, 2022 Report Share Posted November 25, 2022 Link to comment Share on other sites More sharing options...
deerslayer Posted November 25, 2022 Report Share Posted November 25, 2022 Whats wrong with that picture! Link to comment Share on other sites More sharing options...
buckeye10216 Posted November 25, 2022 Report Share Posted November 25, 2022 (edited) HAHA. Good catch deerslayer. That's won of the infamous backward shooting grease guns...the recoil springs are in front of the bolt, instead of behind it. Right? Edited November 25, 2022 by buckeye10216 Link to comment Share on other sites More sharing options...
junglewalk Posted November 26, 2022 Report Share Posted November 26, 2022 ....My tank battalion, of M60A3 tanks in Wildflecken had two M-3A1 Grease guns per tank. (1987)....That Bn, the 1/68 Armor went to the middle east in the Pers/Gulf war, with those M-3A1 Grease guns in those tanks........ ...Of course going back much further , in another theater of war, we had a combination of the M-3 and the M-3a1s on our M-48A3 tanks in Viet Nam. (1968), A Trp, 1/1 Cavalry.......We tankers did rely on the Grease gun, when we had to dismount and clear a village, with the scouts in the platoon, who carried the M-16 rifle. .....I have a M-3A1 Grease gun......I did find the parts necessary, bolt, under assembly to convert it, at any time to the M-3 configuration. (got parts on Numerich arms)....I do like the Crank on the M-3 set- up though, and have it that way now. Link to comment Share on other sites More sharing options...
Rekraps Posted November 28, 2022 Report Share Posted November 28, 2022 So, I was 8th ID stationed at Coleman Barracks (Mannheim) from 1982-1986. Although I was mechanized infantry, our sister units with M60 A3 had grease guns that they let us shoot. we also had the M202 "Flash" but in my whole time there, even running ranges in Baumholder, we never got to shoot it. Link to comment Share on other sites More sharing options...
BillinBama Posted March 10, 2023 Report Share Posted March 10, 2023 My M3A1 was lurchased as a pre sample, but came the on a form 4. Alas, an inquiry to NFA Branch showed they have it as a pre sample. Oh well, it's original anyway. As for last use, I seem to recall reading they were in use in Desert Storm and possibly later by tank crews. Link to comment Share on other sites More sharing options...
Rekraps Posted March 12, 2023 Report Share Posted March 12, 2023 When I was in Europe (1982 - 1986) I saw no M3's, just M3A1's. Link to comment Share on other sites More sharing options...
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