MPN: SI-PolyFlex-GSP-17&19


  • One-piece construction, no moving parts
  • No tools necessary for disassembly
  • Made in the U.S. A


  • Material: Polymer
  • Finish: Black
  • Weight: 0.04 oz.


  • Glock Gen 3-5 G17 /G17L /G19 /G21 /G22 /G23 /G24 /G26 /G27 /G31 /G32 /G33 /G34 /G35 /G36 /G41

Strike Industries PolyFlex Slide Back Plate for Glock


One of the best things about Glock handguns is that they’re almost infinitely customizable. A lot of shooters have preferences that can be catered to with readily available aftermarket parts. If you like the minimalist approach and you’d like to be able to remove your Glock back plate without tools, the Strike Industries PolyFlex Slide Plate is the aftermarket Glock back plate for you.

The Strike Industries PolyFlex Slide Plate is an easy to remove back plate that utilized a simple press lock attachment making slide plates with hardware issues a thing of the past.

You Want It, Strike Industries Makes It, Wing Tactical Delivers

Whether it’s a slide plate for your favorite Glock, a great small form compensator, or an adjustable optics mount, Strike Industries has a finger on the pulse of the firearm’s community, they design and produce products that you want.

Wing Tactical works with manufacturers like Strike Industries, to see that their innovative components are available to the consumer at prices that make them a great value. In addition to accessibility, and value, Wing Tactical assures you that whatever you buy, someone’s got your back. You work too hard to worry about whether your parts distributor has your six. When you buy from Wing Tactical, we’re here for you to answer any questions you might have before or after the sale. We’re shooter and armorer’s ourselves, so we understand your needs. If it’s a minimalist Glock backplate, we understand why you want it and what it needs to do. Order from Wing Tactical and give yourself an edge.



This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.

“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Wing Tactical, LLC nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit

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