Glock gen6 guide rod - Zaffiri Precision Stainless Steel Guide Rod for Glock

I have never been a fan of plastic parts in the upper slide assembly of a firearm, especially on a plastic guide rod with a steel spring, it just doesn't stand to reason.So I purchased the Zaffiri stainless steel one from Optics Planet that fits the Glock Gen 3 and according to Glock it also fits the new Gen 6 Mod 19.Yes it fit perfectly the slide and works great, slide functions just the same as if it was made for it. very happy with it. and feel more confident in the functioning and durability of the firearm. I recommend this product to anyone who is looking to do the same thing. You will not be disappointed.