User Panel
User Panel
User Panel
ON, CAN
|
Posted: 7/1/2024 9:32:15 PM EDT
Hello everyone,
I've recently noticed a noticeable scratch on the blued finish of my rifle scope. I'm looking for advice on the best way to reblue the scratched area to restore its appearance. I've heard of a few methods, but I'm unsure which one would yield the best results without causing further damage. What products or kits do you recommend for a small rebluing job on a scope? Are there any specific techniques or tips to ensure an even and durable finish? Should I be aware of any potential pitfalls or things to avoid during the process? Any advice or personal experiences you could share would be greatly appreciated. Thanks in advance for your help!    
|
|
|
|
Posted: 7/2/2024 6:45:24 AM EDT
[#1]
You might try posting this question in one of these sub forums.
https://www.ar15.com/forums/Armory/Refinishing/19/ https://www.ar15.com/forums/AR-15/Optics-Mounts-and-Sights/18/ |
|
|
|
|
Posted: 7/2/2024 6:55:50 AM EDT
[#2]
Is it aluminum or steel?
Birchwood Casey aluminum black for aluminum, super blue for steel. |
|
|
|
ON, CAN
|
Posted: 7/2/2024 10:11:05 PM EDT
[#3]
Quote HistoryOriginally Posted By bfoosh06: You might try posting this question in one of these sub forums. https://www.ar15.com/forums/Armory/Refinishing/19/ https://www.ar15.com/forums/AR-15/Optics-Mounts-and-Sights/18/ Will give it a try. Thank you |
|
|
|
Posted: 7/2/2024 11:36:36 PM EDT
[#4]
I'll warn you that using cold blue, say on a Q-tip, will probably end up with a different colored streak of blue over the scratch.
If it were me, I would take my time and apply just enough cold blue to fill the scratch with a toothpick. That will help ensure you won't have a big streak of darker blue that is uglier than the original scratch. |
|
|
|
ON, CAN
|
Posted: 7/4/2024 10:14:24 PM EDT
[#5]
Quote HistoryOriginally Posted By TGWLDR: Is it aluminum or steel? Birchwood Casey aluminum black for aluminum, super blue for steel. It looks like steel |
|
|
ON, CAN
|
Posted: 7/4/2024 10:15:02 PM EDT
[#6]
Quote HistoryOriginally Posted By : I'll warn you that using cold blue, say on a Q-tip, will probably end up with a different colored streak of blue over the scratch. If it were me, I would take my time and apply just enough cold blue to fill the scratch with a toothpick. That will help ensure you won't have a big streak of darker blue that is uglier than the original scratch. Yes, that's what I had in mind as well. Thank you |
|
|
|
Posted: 7/4/2024 10:34:18 PM EDT
[#7]
Quote HistoryOriginally Posted By irafikov: It looks like steel Quote HistoryOriginally Posted By irafikov: Originally Posted By TGWLDR: Is it aluminum or steel? Birchwood Casey aluminum black for aluminum, super blue for steel. It looks like steel Use a magnet and make sure. |
|
|
|
OH, USA
|
Posted: 7/5/2024 6:27:25 AM EDT
[#8]
Quote HistoryOriginally Posted By TGWLDR: Is it aluminum or steel? Birchwood Casey aluminum black for aluminum, super blue for steel. Aluminum Black works on both aluminum and steel. |
|
|
|
Posted: 7/5/2024 12:25:05 PM EDT
[#9]
Quote HistoryOriginally Posted By Millennial: Aluminum Black works on both aluminum and steel. Quote HistoryOriginally Posted By Millennial: Originally Posted By TGWLDR: Is it aluminum or steel? Birchwood Casey aluminum black for aluminum, super blue for steel. Aluminum Black works on both aluminum and steel. I've had zero luck with it. |
|
|
|
|
Posted: 7/6/2024 12:56:58 AM EDT
[#10]
I wouldn’t worry about it personally. Don’t take this the wrong way but with all the rough machine marks on the mount and the rifle it really isn’t that noticeable. It kind of gives it character.
|
|
|
|
WA, USA
|
Posted: 7/8/2024 12:54:59 PM EDT
[#11]
Check if steel with a magnet. Brownells Oxpho Blue works well.
|
|
|
|
Posted: 7/8/2024 1:04:08 PM EDT
[#12]
Quote HistoryOriginally Posted By blfuller: Check if steel with a magnet. Brownells Oxpho Blue works well. Another that I had zero luck with. |
|
|
|
|
Posted: 7/8/2024 1:33:47 PM EDT
[#13]
I use black oxide for steel parts on my milsurp guns if I need to get closer to a black finish. For me, most of the cold blue treatments get me to dark blue.
https://caswellplating.com/black-oxide-gel-kit.html Also available on Amazon. |
|
|
|
|
Posted: 7/8/2024 1:38:12 PM EDT
[#14]
Rattle can goes psshhhhht
|
|
|
|
MI, USA
|
Posted: 7/8/2024 2:37:48 PM EDT
[Last Edit: SecondAmend]
[#15]
The late George Carlin used to discuss the downside of owning a suede leather jacket. On a chilly day, ones nose will inevitably develop a run and the instinctive reflex is to wipe ones nose with the jacket sleeve. Even after drying and attempts at cleaning, there will be a dark stain spot on the sleeve, telling any observer what has happened. The only recourse is to wipe snot on the whole jacket.
ETA: So as posted above, a complete (rattle can?) refinish of the unit is probably the best tactic. MHO, YMMV, etc. |
|
|
|
Posted: 7/9/2024 1:02:24 PM EDT
[#16]
Quote HistoryOriginally Posted By TGWLDR: Another that I had zero luck with. Are you degreasing before application? |
|
|
|
|
Posted: 7/9/2024 8:42:52 PM EDT
[#17]
Quote HistoryOriginally Posted By Johhnyrotten: Are you degreasing before application? Quote HistoryOriginally Posted By Johhnyrotten: Originally Posted By TGWLDR: Another that I had zero luck with. Are you degreasing before application? Negative. Followed instructions. Results looked great for about 72 hrs then the patina set in eventually turning to rust. |
|
|
|
MS, USA
|
Posted: 7/12/2024 12:46:29 AM EDT
[#18]
Quote HistoryOriginally Posted By blfuller: Check if steel with a magnet. Brownells Oxpho Blue works well. This. Brownells Oxpho Blue is the best cold blue made. Only thing better for steel is hot tank bluing, which is not an option on a riflescope. |
|
|
|
Posted: 8/3/2024 2:51:12 PM EDT
[#19]
Personally, I wouldn’t worry about it. That is a battle weapon set-up, not a fine sporting rifle. The scratch was probably factory applied and kinda adds some character.
As others said, no matter what you use to try and “touch-up” that scratch, it is still going to be noticeable. |
|
|
|
|
Posted: 8/4/2024 2:42:09 PM EDT
[Last Edit: Manticore_Arms]
[#20]
...
|
|
|
|
|
Posted: 8/10/2024 7:55:26 AM EDT
[#21]
Quote HistoryOriginally Posted By TGWLDR: I've had zero luck with it. That aluma black seems to do nothing unless the aluminum has no oxide layer. When I freshly machine something, and touch up, it works like a charm. If it's older, I've scrubbed with acetone, then had better results. Obviously that may be a bit harsh on certain applications. |
|
|
|
|
Posted: 8/10/2024 9:38:13 AM EDT
[#22]
Quote HistoryOriginally Posted By CKxx: That aluma black seems to do nothing unless the aluminum has no oxide layer. When I freshly machine something, and touch up, it works like a charm. If it's older, I've scrubbed with acetone, then had better results. Obviously that may be a bit harsh on certain applications. Good to know, Thank You |
|
|
|
Win a FREE Membership!
Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. One new winner* is announced every week!
You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers.
AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types.
From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm.
Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more.
Copyright © 1996-2024 AR15.COM LLC. All Rights Reserved.
Any use of this content without express written consent is prohibited.
AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own.
