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Atlas Gunworks 126mm Slidelock 2011 Magazine (9mm) 18 Rounds

Manufacturer: Atlas Gunworks

After years of development, the Atlas Gunworks lineup of double stack magazines are designed and engineered to greatly improve feeding in all double stack 2011's, achieve reliable lockback, and work with all modular grip double stacks in 9mm.



  • Double Stack
  • 9mm (also .38 super/comp)
  • Government Frame Compatible
  • 18 Rounds
  • Stainless Steel or DLC Finish
  • Aluminum base pad (black, blue, grey, or red)


Sale not allowed in California; Colorado; Connecticut; Hawaii; Maryland; Massachusetts; New Jersey; New York; Vermont; District of Columbia; Washington


Note: The followers on slidelock magazines are orange, not black as pictured.
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  • Lockback capacity - 18 (126mm)
  • Add Grams FKS 11 for capacity of 20 (Lockback tab should be removed from Grams follower) 
  • Redesigned, dimensionally correct mag body
  • +18% spring for reliable feed and lockback
  • Premium follower for reliable feed and lockback
  • Discrete premium 4mm basepad