Description Description Beef up your conceal and carry kit with the Sig Sauer® P365X Macro 9mm 17-Round Magazine. This factory magazine features a corrosion-resistant finish and is constructed from durable stainless steel boasting unparalleled strength and durability for reliable field performance. The factory-installed polymer floor plate integrates seamlessly with your P365X's frame for a smooth, snag-free draw and added shock resistance. The high-visibility polymer follower combines with a high tensile steel spring for smooth, reliable feeding and factory-drilled numbered witness holes allow for quick, visual round counts on the fly. With an innovative new magazine design, the P365-XMACRO packs a full-size 17+1 round capacity into the thin, iconic profile of the P365. The P365-XMACRO is also more shootable, with an integrated compensator that reduces muzzle flip and makes follow-up shots faster and more accurate. Don't wait! Grab a few mags for your new P365X Macro today! Stainless steel construction Corrosion resistant finish Durable polymer floorplate High tensile steel spring High-visibility polymer follower Factory-drilled numbered witness holes View AllClose