Miller Brothers gravity knife
-
GClaxon
- Posts: 107
- Joined: Sun Jan 24, 2016 11:11 pm
Miller Brothers gravity knife
Picked this up from my knife buddy whos had it for many years. Proud to be its caretaker now.
- zoogirl
- Posts: 1977
- Joined: Sun Aug 26, 2018 4:20 pm
- Location: Vancouver area, BC Canada.
Re: Miller Brothers gravity knife
That’s a new one on me. It certainly looks useful. Looks good, too!
I’m too young to be this old!
“Hey Ann, gotchyer knife?!”
“Hey Ann, gotchyer knife?!”
- glennbad
- Gold Tier

- Posts: 8184
- Joined: Mon May 15, 2006 11:13 am
- Location: NH
Re: Miller Brothers gravity knife
That's a beauty, Gary!
- Doc B
- Posts: 3700
- Joined: Fri Aug 10, 2018 10:57 pm
- Location: San Antonio
Re: Miller Brothers gravity knife
Sweet!

Heretical Refurb / Mods of cheap old folders, since late 2018
-
kennedy knives
- Gold Tier

- Posts: 2317
- Joined: Tue Feb 08, 2011 7:37 pm
- Location: westminster sc
- Contact:
- RobesonsRme.com
- Posts: 10131
- Joined: Wed Jan 28, 2009 3:44 pm
- Location: The Heart of Dixie.
- Contact:
Re: Miller Brothers gravity knife
Oh, I know someone who's going to be very envious.
Charlie Noyes
Charlie Noyes
DE OPPRESSO LIBER
"...Men may spurn our appeals, reject our message, oppose our arguments, despise our persons ___but they are helpless against our prayers. "
Sidlow Baxter
"...Men may spurn our appeals, reject our message, oppose our arguments, despise our persons ___but they are helpless against our prayers. "
Sidlow Baxter
-
doglegg
- Gold Tier

- Posts: 24004
- Joined: Mon Sep 18, 2017 2:35 am
- Location: Grand Prairie, Texas
Re: Miller Brothers gravity knife
What an awesome knife! Great old bones. I had seen gravity knives from Germany but not one from here. Great find.

- 1967redrider
- Gold Tier

- Posts: 21566
- Joined: Wed Feb 02, 2011 4:23 pm
- Location: Alexandria, VA
- Contact:
Re: Miller Brothers gravity knife
That's a beauty, a Grail knife for sure.
Thanks for posting!
Thanks for posting!
Pocket, fixed, machete, axe, it's all good!
You're going to look awfully silly with that knife sticking out of your @#$. -Clint Eastwood, High Plains Drifter
CHRIST IS KING
You're going to look awfully silly with that knife sticking out of your @#$. -Clint Eastwood, High Plains Drifter
CHRIST IS KING
- orvet
- Gold Tier

- Posts: 19920
- Joined: Tue May 16, 2006 6:23 am
- Location: Willamette Valley, Oregon
Re: Miller Brothers gravity knife
That is a stunner!
Love it!!
Love it!!
Dale
AAPK Administrator
Please visit my AAPK store: www.allaboutpocketknives.com/orvet
Job 13:15
"Buy more ammo!" - Johnnie Fain
“Evil is Powerless If The Good are Unafraid.” – Ronald Reagan
AAPK Administrator
Please visit my AAPK store: www.allaboutpocketknives.com/orvet
Job 13:15
"Buy more ammo!" - Johnnie Fain
“Evil is Powerless If The Good are Unafraid.” – Ronald Reagan
-
Berryb
- Posts: 471
- Joined: Fri Jun 10, 2016 7:15 pm
Re: Miller Brothers gravity knife
That's a beautiful knife. But I've enlarged every picture several times and can't figure it out. At first it looks like a rope knife but the blade has notches cut accross the end and it looks heavy enough to be a tire lever. I'm obviously missing something but it's got me stumped. Thanks
Bruce
Bruce
-
wiseguy
- Posts: 1189
- Joined: Sun Jul 22, 2012 4:46 pm
Re: Miller Brothers gravity knife
Awesome !! been looking for one of those for years, congrats 
- LongBlade
- Posts: 3417
- Joined: Mon May 18, 2015 3:00 pm
- Location: Woods of CT
Re: Miller Brothers gravity knife
A super knife from Miller Bros - Congrats and enjoy
.. I have handled one that a friend of mine owns and it is one "hefty" knife - very impressive
... Miller Bros made another gravity knife with a spear point blade that is very cool
...
____________________________________________________________________________
Lee
Lee
- KnifeSlinger#81
- Posts: 4171
- Joined: Tue Aug 11, 2015 8:50 pm
- Location: Oklahoma
- Contact:
Re: Miller Brothers gravity knife
Cool knife. That can't be very easy to find in such condition.
Can anybody explain to me how it works?
Can anybody explain to me how it works?
-
knife7knut
- Posts: 10697
- Joined: Tue Nov 06, 2007 9:02 pm
- Location: Tecumseh,Michigan
Re: Miller Brothers gravity knife
The lever on the top side(visible in a couple of the pictures)is depressed while holding the knife vertically(blade opening down)and the blade slides open and is locked in position.Depressing the lever again with the blade vertical causes the blade to slide back into the handle.KnifeSlinger#81 wrote:Cool knife. That can't be very easy to find in such condition.
Can anybody explain to me how it works?
Adventure BEFORE Dementia!
- FRJ
- Gold Tier

- Posts: 17147
- Joined: Fri May 14, 2010 1:43 pm
- Location: Ct.
Re: Miller Brothers gravity knife
The blade fits up inside the handle. There is a catch that fits in the slot in the end of the blade.
Press the lever to release the catch and the blade falls out of the handle like a rocket. Kind of.
Some one who has handled one more that I have should be able to give a better explanation.
I only handled one that was not in good repair, but it was a neat knife. A hand full.
Press the lever to release the catch and the blade falls out of the handle like a rocket. Kind of.
Some one who has handled one more that I have should be able to give a better explanation.
I only handled one that was not in good repair, but it was a neat knife. A hand full.
Joe
- Colonel26
- Bronze Tier

- Posts: 10404
- Joined: Sun Jul 01, 2012 3:35 am
- Location: Kentucky
Re: Miller Brothers gravity knife
Beautiful knife! That blade is a new one on me. What was it intended for?
“There are things in the old Book which I may not be able to explain, but I fully accept it as the infallible word of God, and receive its teachings as inspired by the Holy Spirit.”
Robert E. Lee
Robert E. Lee
- RobesonsRme.com
- Posts: 10131
- Joined: Wed Jan 28, 2009 3:44 pm
- Location: The Heart of Dixie.
- Contact:
Re: Miller Brothers gravity knife
It was a U. S. Navy issue knife, I believe.
It is basically a rope knife that can be opened and closed with one hand.
They are quite rare.
Charlie
It is basically a rope knife that can be opened and closed with one hand.
They are quite rare.
Charlie
DE OPPRESSO LIBER
"...Men may spurn our appeals, reject our message, oppose our arguments, despise our persons ___but they are helpless against our prayers. "
Sidlow Baxter
"...Men may spurn our appeals, reject our message, oppose our arguments, despise our persons ___but they are helpless against our prayers. "
Sidlow Baxter
- Colonel26
- Bronze Tier

- Posts: 10404
- Joined: Sun Jul 01, 2012 3:35 am
- Location: Kentucky
Re: Miller Brothers gravity knife
Very cool. That’s what I figured it was. Beautiful old knife.RobesonsRme.com wrote:It was a U. S. Navy issue knife, I believe.
It is basically a rope knife that can be opened and closed with one hand.
They are quite rare.
Charlie
“There are things in the old Book which I may not be able to explain, but I fully accept it as the infallible word of God, and receive its teachings as inspired by the Holy Spirit.”
Robert E. Lee
Robert E. Lee
- WillyCamaro
- Posts: 6186
- Joined: Thu Jan 10, 2019 4:03 am
- Location: Yorkton, Saskatchewan
Re: Miller Brothers gravity knife
Super rare and super beautiful gravity knife. Great find
They were first created for paratroopers. They needed a knife that opened easily by one hand to cut their para-shoot ropes if they got tangled up.
Very interested history if any of you ever looked.
Now all you need is the SUPER rare WWII German Para gravity to make a set.
Great stuff guys

They were first created for paratroopers. They needed a knife that opened easily by one hand to cut their para-shoot ropes if they got tangled up.
Very interested history if any of you ever looked.
Now all you need is the SUPER rare WWII German Para gravity to make a set.
Great stuff guys
- RobesonsRme.com
- Posts: 10131
- Joined: Wed Jan 28, 2009 3:44 pm
- Location: The Heart of Dixie.
- Contact:
Re: Miller Brothers gravity knife
I think that Miller Brothers knife predates paratroopers.
Charlie Noyes
Charlie Noyes
DE OPPRESSO LIBER
"...Men may spurn our appeals, reject our message, oppose our arguments, despise our persons ___but they are helpless against our prayers. "
Sidlow Baxter
"...Men may spurn our appeals, reject our message, oppose our arguments, despise our persons ___but they are helpless against our prayers. "
Sidlow Baxter
- 1967redrider
- Gold Tier

- Posts: 21566
- Joined: Wed Feb 02, 2011 4:23 pm
- Location: Alexandria, VA
- Contact:
Re: Miller Brothers gravity knife
Why gravity knives are regulated is beyond me.knife7knut wrote:The lever on the top side(visible in a couple of the pictures)is depressed while holding the knife vertically(blade opening down)and the blade slides open and is locked in position.Depressing the lever again with the blade vertical causes the blade to slide back into the handle.KnifeSlinger#81 wrote:Cool knife. That can't be very easy to find in such condition.
Can anybody explain to me how it works?
Not to hijack a thread, but some crazed 52 year old female recently used an RV!
Pocket, fixed, machete, axe, it's all good!
You're going to look awfully silly with that knife sticking out of your @#$. -Clint Eastwood, High Plains Drifter
CHRIST IS KING
You're going to look awfully silly with that knife sticking out of your @#$. -Clint Eastwood, High Plains Drifter
CHRIST IS KING
- KnifeSlinger#81
- Posts: 4171
- Joined: Tue Aug 11, 2015 8:50 pm
- Location: Oklahoma
- Contact:
Re: Miller Brothers gravity knife
knife7knut wrote:The lever on the top side(visible in a couple of the pictures)is depressed while holding the knife vertically(blade opening down)and the blade slides open and is locked in position.Depressing the lever again with the blade vertical causes the blade to slide back into the handle.KnifeSlinger#81 wrote:Cool knife. That can't be very easy to find in such condition.
Can anybody explain to me how it works?
FRJ wrote:The blade fits up inside the handle. There is a catch that fits in the slot in the end of the blade.
Press the lever to release the catch and the blade falls out of the handle like a rocket. Kind of.
Some one who has handled one more that I have should be able to give a better explanation.
I only handled one that was not in good repair, but it was a neat knife. A hand full.
Thanks for the description. Sounds like a very neat knife.
If I recall correctly I believe the first paratroops were russians in the mid or late 1930's.RobesonsRme.com wrote:I think that Miller Brothers knife predates paratroopers.
Charlie Noyes
-Paul T.
WANTED: Shapleigh Diamond Edge branded Schrades in good condition.
WANTED: Shapleigh Diamond Edge branded Schrades in good condition.
-
GClaxon
- Posts: 107
- Joined: Sun Jan 24, 2016 11:11 pm
Re: Miller Brothers gravity knife
Thanks everyone! Yes this knife definitely predates paratroopers LoL! I think it was during the Spanish American War and WW1 these were used
- galvanic1882
- Gold Tier

- Posts: 3532
- Joined: Tue Jun 28, 2005 10:39 am
- Location: Payson AZ
Re: Miller Brothers gravity knife
I’ve always wanted one of these but never had the chance to buy one, that is till Sat. Just got mine in the mail today. The condition is not as nice as the one posted here but I’m very happy to have it 
- 1967redrider
- Gold Tier

- Posts: 21566
- Joined: Wed Feb 02, 2011 4:23 pm
- Location: Alexandria, VA
- Contact:
Re: Miller Brothers gravity knife
Awesome find!!!
The only old ones I can find belonged to dead Nazis.
Pocket, fixed, machete, axe, it's all good!
You're going to look awfully silly with that knife sticking out of your @#$. -Clint Eastwood, High Plains Drifter
CHRIST IS KING
You're going to look awfully silly with that knife sticking out of your @#$. -Clint Eastwood, High Plains Drifter
CHRIST IS KING