7-Round 1911 Mag
SARCO HAS GONE TO EXTENSIVE LENGTHS TO DEVELOP A SUPERIOR 1911 .45 MAGAZINE
WE HAVE SOLD PROBABLY 150,000 OF OUR PRICE BUSTERS, BUT WE DECIDED WE NEED A NEW & BETTER 1911 MAG & WE ARE VERY PLEASED WITH OUR NEW PROGRAM.
Please check the quality features of our new 1911 mag:
• Produced on a computer controlled high speed link press. This provides a stable platform for progressive dies & uniformity. Body tooling has 6 stages & follower tooling has 16 stages. This assures an accurate & repeatable process with less metal stress, when fewer, less radical bends are made.
• Latest technology parallel feed lip design for proper timed release of cartridge. Special for semi wad cutters, although per technical feed back semi wad cutters may require additional timing.
• Welding is done on a Yasakawa computer controlled robotic arm argon welder. Unlike some .45 mags you can’t see the seam weld on the back.
• In house quality control gages to national standard are used for checking every stage of the production.
• QC inspection involves a 2/5D video measuring machine enabling checking of every specification & keeps the record in memory.
• Springs are tested to 20,000 cycles
• Dimple designed as a mag catch override for easier mag insertion.
• Latest rounded follower design
• Mags are processed in a hot bath of sodium hydroxide, nitrates, & nitrites at 141º centigrade - This converts the surface to “magnetite”.
• All process done under specification of MIL-DTL-13924 & ASTM-D769 & ISO-11408
• The tube is carburized (case hardened) by nitriding (heat treated in a nitrogen atmosphere). This retains a tough core (ductility, flexibility, springiness & resistance to stress fractures) while producing a 46-48 HRC surface hardiness, creating scuff resistance, fatigue & corrosion resistance. Most important, it eliminates any chance for deformation of the front of the mag from cartridge inertia.
• For use in all Gov’t & Commercial 1911 pistols 1911, 1911A1 - Gov’t Series 70, Series 80, commander, Essex, Rock Island, etc. - Also the many, many, many aftermarket 1911’s.
This is half the price of most reasonable .45 1911 magazines!
Check out our fabulous tooling

55 Reviews
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Need Fiddling With But Now Work Fine
A couple of these came with a classic issue, the followers would tip down making the magazines difficult to load and even insert into the mag well. This is an assembly problem. Easy fix found on YouTube is to correctly position the spring that was folded under the follower. Now they work fine.
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7 round 1911 magazines
Great price.....function perfectly. Shipping is VERY slow though.
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1911 Auto Magazine
These are well worth the price.
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1911 7rd magazine
I have not used these magazines at the (Range) yet but I like what I see. They secure snuggly in my Springfield armory 1911, they actuate the slide lock, and eject nicely. Will buy again.
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Works great
Ordered 3 magazines. Shot 200 rounds through them at the range. They were flawless in my Tisas .45 Tank Commander. My other Tisas 1911A1 Service had a problem with one of them. The mag catch slot was too low, making the inside of the slide rub against the top of the magazine and causing the slide to lock halfway back after the last round was fired. Sarco sent me another magazine free of charge. No jams, all fed correctly except for that one magazine in that one pistol. Bought 3 more of these magazines last week.
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1911 7 shot 45ACP magazines
Fantastic magazines... hundreds of rounds and no failures to feed or drop. Wish Sarco would make them in 9mm at the same prices... keep up the good work
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1911 7 Round magazine
Excellent magazines, no issues what so ever, Fantastic price as well. Wish they were available in 9mm.
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Quality budget Mag
I purchased two Sarco 1911 mags to try in my Springfield and Tisas 1911s. Let's just say these mags are great. Loading was stiff at first but after the initial loading there just fine. They drop freely loaded or empty. They feed perfectly and lock the slide after the last round. I will be purchasing more.....
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1911 mags
Don't know what the complaints are about. You clean a gun before you use it so cleaning the mags is a no brainer. Tightened the sides up my vise a little and they drop right out. You tune a gun so why should the mag be different? No feed or locking issues, this is my 2nd order of 10.