M3 Grease Gun Magazine

The M3 Grease Gun Magazine is a newly produced version of the iconic military original. We've produced hundreds of thousands of these magazines with more than a decade of experience behind each magazine. You'll find our M3 Grease Gun Magazine will fit and feed flawlessly in any firearm designed to use unmodified M3 Grease Gun Magazines.

In stock

SKU TI-0003

 Secure Online Payments


American Owned and Operated


20+ Years In Business

Returns Accepted

Ships from Pennsylvania

  • Buy 5 for $34.95 each and save 13%
  • Buy 10 for $29.95 each and save 25%



  • M3 Grease Gun Magazine
  • Caliber: .45ACP
  • Capacity: 30 Rounds
  • Made by United Defense LLC / Keep Shooting

More Information

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Customer Reviews

Thanks KS
Review by Anwar V.
Verified Buyer
Mags look good. Exactly what I needed.
Perfect for me
Review by Kentavious W.
Verified Buyer
Price is perfect and shipping was fast.
Outstanding Mag A++
Review by Demarlo J.
Verified Buyer
Functions in my Grease Gun using all ammo.
Terrific Deal
Review by Ranell C.
Verified Buyer
Best price anywhere that was in stock. Shipping was quick via Fedex.
Good for me
Review by Zebedee G.
Verified Buyer
Feeds in my Grease Gun using all ammo.
Perfect Product
Review by Jahad S.
Verified Buyer
Best mags for the buck shipped by a terrific company. Thank you KS!
Good Price
Review by Brian H.
Verified Buyer
Leading mags for the price from a terrific company. Thank you KEEPSHOOTING!
Just as described.
Review by Friedrich P.
Verified Buyer
I bought four mags and they all are as expected.
Very Pleased
Review by Lawrance O.
Verified Buyer
Received in four days after buying. Will be back to shop at Keepshooting.
Great for me
Review by Vivek X.
Verified Buyer
Feeds in my Grease Gun using any ammo.
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