Glock Maintenance and that Coppery Stuff in My Gun
Mr. Boatman,
Just a few questions for you about upkeep for
my Glock 26. In reading the factory manual it
points out cleaning and lubing procedures but
fails to give any info as to the actual brands
or products they recommend. Since the only
solvent I have heard of is (I think) called
Hopps #9 and I also don’t have a brand name
for an acceptable lube oil I was wondering if
you could give me some guidance. Also, there
seems to be some type of ‘copper’ grease in
the slide grooves. I have found YouTube
videos that say to remove it and others say to
replace it after cleaning but they fail to give a
brand name or source.
As this is my first handgun and with it being
made of “plastic” I don’t want to use something
that might attack the “plastic” parts. Can you
give me some guidance in this regard?
Also, I noticed in the front of your “Customize
Glocks” book another book title called “Living With
Glocks” I am inferring by the title that this book
would cover maintenance and cleaning of Glocks.
Is this book still available, and if so, where?
Sincerely,
F. E. Hall
F,
24 Jun 2010 05:17 pm morgan 1 comment









Amsoil 0W-20 motor oil is the thinnest and best for lube.
The Amsoil MP (Metal Protector) is a spray on lube that
I use on my Glock 17 and my Mosin-Nagant sniper rifle.
I spray lightly on metal parts and let it sit to dry for about
a half hour. The wetness evaporates away leaving a dry
lubrication in the metal. Trap shooters use MP and they
say they don’t experience the “heat waves” coming off the
barrel which distorts their sighting. I use this after every
cleaning, and only once so far on the inner metal parts, i.e.
trigger assembly and other hidden parts not directly affected by powder burn. I spray some MP on a clean patch and run
it through the inside of the barrel 2 or 3 times and let it sit for
the evaporation period and then I reassemble my Glock.
It doesn’t affect any plastic or polymer and is great for the slides.