ProMag magazines are designed utilizing both traditional stamping and welding of heat-treated high carbon steel, and modern precision injection molding of mil-spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer's defects. This ProMag 1911 Drum Magazine is constructed out of DuPont Zytel based polyer and the upper tower has full length steel internal insert stamped and welded like the factory magazine.
Specifications and Features:
40 Round Drum Magazine
Fits 1911 Government Models
Drum Housing Constructed of a Proprietary DuPont Zytel Base Polymer
Magazine Upper Tower Has Full Length Steel Internal Insert Stamped and Welded like the Factory Magazine
Injection Molded Magazine Follower
Magazine Spring Formed from Heat Treated Stainless Steel
Made in the USA
Black
Fits:
1911 Government Models
Specifications and Features:
40 Round Drum Magazine
Fits 1911 Government Models
Drum Housing Constructed of a Proprietary DuPont Zytel Base Polymer
Magazine Upper Tower Has Full Length Steel Internal Insert Stamped and Welded like the Factory Magazine
Injection Molded Magazine Follower
Magazine Spring Formed from Heat Treated Stainless Steel
Made in the USA
Black
Fits:
1911 Government Models
Good but beware
Seems like a great product but doesn't work the pistols that have a flared magazine well
August 25, 2023
Feeding problems
Doesn't feed with hollowpoints in my Springfield a1 also won't load unless the slide is fully back and then you rack it
June 5, 2023
Works really well! Had no feeding problems in my Taurus pt1911.
January 31, 2023
Great spring and looks cool under my Kimber
August 3, 2022
Great spring and looks cool under my Kimber
August 3, 2022
This is a piece of garbage ! It is like shoving a 10 lb turd in a 5 lb hole !! It binds really badly ! Then you you need a winch to get it out !I have a 28 rd drum that works perfectly and 15 rd stick that works just fine. All of my standard mags I have ordered work great.My .45 is an auto-ordnance.This pro mag 40 rd drum is CRAP ! A complete waste of money !
July 9, 2022
This is a piece of garbage ! It is like shoving a 10 lb turd in a 5 lb hole !! It binds really badly ! Then you you need a winch to get it out !I have a 28 rd drum that works perfectly and 15 rd stick that works just fine. All of my standard mags I have ordered work great.My .45 is an auto-ordnance.This pro mag 40 rd drum is CRAP ! A complete waste of money !
July 9, 2022
1911 compact 45Will the 45 cap 40 rd drum from pro mag fit?
Answer:
Yes it will.
Will this fit the 227 sig??
Answer:
No this will not fit.
Will this fit a 1911 Kimber??
Answer:
As long as your 1911 uses a single stack magazine and is chambered in .45 ACP, this will fit.
Will this fit a girsan Mc1911 ?
Answer:
As long as it is chambered in .45 ACP, this should fit.
Will this drum mag fit a rock armory .45 acp colt auto?
Answer:
As long as it is a single stack 1911 model, this should fit.
Will this fit a Taurus pt24/7 45?
Answer:
No it will not.
Will this fit a Tisas 1911?
Answer:
Yes this should fit.
Will this fit a rock island M1911-A1-FS?
Answer:
yes
Is this good for the Kahr CW45?
Answer:
No this will not fit.
Will this fit m1911 A1 45 acp Gi standard?
Answer:
Yes this will fit.
Does it fit on a star .45 acp?
Answer:
No this will not fit.
Will this work in kimber brand?
Answer:
This will work with Kimber .45 ACP 1911s.
Will this fit my rock island tactical. 45?
Answer:
If your Rock Island is a 1911 and uses a single stack magazine, then this will fit. If your 1911 uses a double stack magazine, then this will not fit.
Will this fit in a M&P Shield M2.0 ?
Answer:
No it will not.
Will this fit my sw1911 e series?
Answer:
Yes this should fit.
Will this work 10mm rounds?
Answer:
No it will not.
Will this fit an H&R Reising M50? Manual says 45acp or M1911 cartridge.
Answer:
No this magazine will not fit.
Will it fit ati 45 acp?
Answer:
If your ATI is a 1911, then this will fit.
Will this fit my ronin operator?
Answer:
Yes it should.
Will this fit in a 45 acp xds mod 1?
Answer:
No this will not fit. Try item # MAG-428-166.
Will this drum work in my colt mark 4 govt model 45 cal 70 series?
Answer:
Yes this will fit.
How much does this magazine weigh empty?
Answer:
Unfortunately ProMag does not list the weight, however, the shipping weight (including packaging) is 1.88 pounds.
will this fit ruger sr1911?
Answer:
If it is chambered in 45acp, then yes this will fit.
Will this fit a smith and Wesson e-series or a 1911 that holds 8 rounds factory?
Answer:
If your S&W 1911 is chambered in .45acp, then yes this will fit.
Do this fit the sds 1911?
Answer:
If your SDS 1911 is chambered in 45acp, then yes this will fit.
Will this fit the American Tactical 1911 ?
Answer:
If your 1911 is chambered in 45 ACP, then yes this will fit.
Will it fit an American Tactical Titan ?
Answer:
If your 1911 is chambered in 45acp, then yes this will fit.
Will this fit a Rock Island 1911 A2 double stack magazine?
Answer:
No this will not fit 1911 models that use a double stack magazine. Check out item # 2-MGARM54171.
Will it fit a 1911 Auto ordnance 45 acp?
Answer:
Yes this should fit.
Will this fit the rock island compact?
Answer:
If your Rock Island takes 1911 pattern magazines and is chambered in 45acp, than yes this will fit.
Will this fit a ballista Medina ?
Answer:
If your firearm is a standard 1911 chambered in 45acp, than yes this will fit.
Will this fit a 1911 colt?
Answer:
If it is chambered in 45acp, than yes it will.
Will this fit a 1911 commander 45 acp?
Answer:
Yes it should.
Will this fit a tisas 1911?
Answer:
Yes this 1911 drum mag will fit your 1911.