4 reviews Write a Review

Due to the change in laws we are no longer able to ship to WA


• 416R Gun Barrel Quality Stainless Steel 
• Match Grade drop in barrel 
• Final dimension of +/- 0.003” for consistent accuracy
• SAAMI spec. 9mm Match chambers 
• 1:10 twist rate
• Compatible with Glock® 43 and 43X
• Black Nitride Finished
• Non-Threaded Length: 3.375"
• Weight – 4oz


“GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.m.b.H. Grey Ghost Precision is not affiliated with nor endorsed by Glock, Inc. or Glock Ges.m.b.H.

4 Reviews

  • 5
    Glock 43x - GGP Always Delivers

    Posted by Steven R on Feb 4th 2024

    I’ll keep this short and sweet - GGP makes great products and this barrel works great as expected from GGP. Good fitment, finish, and bullets come out of it just fine!

  • 5
    G43 Barrel

    Posted by William Murry on Mar 9th 2021

    Great drop in thank you Grey Ghost

  • 2
    Grey Ghost slide for glick 43

    Posted by Dawn kirk on Nov 14th 2020

    This slide is so amazing. Once put in the gun it looks amazing from the top. Couldn’t be happier. I did not know it would look this amazing when I purchased it. Highly recommend!

  • 5
    outstanding g43 barrel

    Posted by slade wilkinson on Feb 25th 2019

    I was very please to see GGP produce a G43 barrel, as I have run a GGP-19 match grade barrel in my V1 gen 3 19 build and have become a true believer. The 43 barrel dropped into my SPG43 slide perfectly, and I mean absolutely perfect tolerances between the chamber and the slide. I love the minimal GGP logo on the side, and the small scallops on the top that are subtle. Overall I recommend if you are looking to replace your OEM barrel, or you're getting a GGP 43 slide, to also get this barrel. Will be waiting for a threaded barrel if GGP every makes one.