Knowledge Base - Topic : Cleaning Procedure for the ARhttp://www.bushmaster.com/faqs/afmmain.aspxWelcome to our knowledge Base Center. Here you will quickly find answers to some of our most commonly asked questions.FAQ # 2570 : when cleaning my AR-15,i usually use 2 different cleaners for my barrel.one is "kleen bore copper cutter",and the other is "otis 085 ultra bore CLP".do i need to use 2 different cleaners,or is the "CLP" enough to do the job right?i'm not sure if a "CLP" will remove copper.thank you for your help.http://www.bushmaster.com/faqs/?f=2570Thu, 08 Jul 2010 00:00:00 GMTFAQ # 2541 : I ordered the heavy barrel 1in8 twist which is not chrome lined. What is the break in and cleaning procedure for that?http://www.bushmaster.com/faqs/?f=2541Fri, 25 Jun 2010 00:00:00 GMTFAQ # 2421 : Just purchased a xm15 and would like to know how extensively I need to clean it before firing it for the first time.http://www.bushmaster.com/faqs/?f=2421Fri, 23 Apr 2010 00:00:00 GMTFAQ # 2409 : I saw your article for the break-in procedure for the barrel , about 200 rds was stated , is there a procedure though? like shoot 5 rds let cool for 5 mins , shoot another 5 rds..i'm sorry i'am a little confused....i also don't feel like filling out another one of these what cleaning kit do you reccommend , how about a bore guide?http://www.bushmaster.com/faqs/?f=2409Sat, 17 Apr 2010 00:00:00 GMTFAQ # 2176 : Cannot take apart Bushmaster 5 rnd. magazine..Identifying marks: ' 5 03 ', black plastic floor plate w/bushmaster snake emblem, mag has a round large pin going from side to side located about 1/2 inch up from the bottom-this has movement but cannot remove, there is a small pin hole in plastic floor plate, have tried pushing punch into the hole and pressing, pushing, etc. but nothing want s to come apart...the mag color is OD with a gree plasic follower and the black plastic floor plate. How do I take a part?http://www.bushmaster.com/faqs/?f=2176Fri, 22 Jan 2010 00:00:00 GMTFAQ # 1977 : In FAQ #23 it states that the barrel does not need to be cleaned until after 100-200 rounds. I have read articles that said barrel to be cleaned every 5 rounds up to 100, then every 10 rounds between 100 and 200 rounds, then every 25 rounds for next 200 rounds; then breakin is complete. I have a Bushmaster Dissapator AR-15 and would love to be able to skip all that cleaning! Just wanted to make sure I understood the FAQ correctly? I have only fired 10 rounds so far with two cleanings. Please comment. Thanks.http://www.bushmaster.com/faqs/?f=1977Wed, 04 Nov 2009 00:00:00 GMTFAQ # 1901 : I just got my M4A3 from my gun dealer on the 1st of Oct. Shot off about 300 rounds today. Am going to clean it tomorrow. A friend told me to use carb cleaner to help with the carbon build up. This does not sound right to me. But this being my first AR and it looks like it is gonna be a bitch to get all the little groves and such. Or do I do it the old fashion way. I really do not want to do anything that will mess up my AR. Cause it is the most fun I have had in a long time shooting a rifle. You guys do put a hell of a weapon together. Thank you.... http://www.bushmaster.com/faqs/?f=1901Wed, 07 Oct 2009 00:00:00 GMTFAQ # 1865 : I cleaned the new M-4 type A3 after first use and was not able to pull the bore brush (brand new from an M16 cleaning kit) thru the bore. Even after moistening the barrel with a patch, the brush would go in about an inch and stop. I had to apply force to push it back out. Tried several times. Am I not pulling hard enough? (I am pulling very hard and am using the correct brush) Try a new brush? Something else? Also is it necessary to use the bore brush after every use?http://www.bushmaster.com/faqs/?f=1865Mon, 21 Sep 2009 00:00:00 GMTFAQ # 1659 : I need a manual for the 6.8mm SPC rifle. Also would like to see a video of breakdown.http://www.bushmaster.com/faqs/?f=1659Wed, 17 Jun 2009 00:00:00 GMTFAQ # 1481 : I purchased Hoppe's Elite Gun Cleaner. It removes carbon, lead & copper and it is also scent free which my wife & kids like. However, Is the product any good for cleaning my Carbon 15 Model4? Also, I purchased Break Free Powder blast. Is this product ok to use on my rifle? It contains Acetone & Toluene. Thanks, Don http://www.bushmaster.com/faqs/?f=1481Fri, 17 Apr 2009 00:00:00 GMTFAQ # 1433 : I bought my XM15 used, and didn't get a manual. Where can I download one, or if not, where is the recommended lubrcation points?http://www.bushmaster.com/faqs/?f=1433Sat, 04 Apr 2009 00:00:00 GMTFAQ # 1333 : I tried touching up some scratches on my upper receiver with some paint, but did not like the look, so I used some paint thinner on a rag to remove it. I then wiped down my receiver with a dry rag. Will paint thinner do any harm to the Anodized Finsh or Nickel Acetate final seal ?http://www.bushmaster.com/faqs/?f=1333Tue, 17 Mar 2009 00:00:00 GMTFAQ # 1325 : How often do I need to break down and clean and lubricate the bolt carrier and the bolt? Also, do I use break free on it or can I use hoppes #9 Nitro solvent and break free on it? Also, do I need to protect the carbon area's of the gun? Thanks, Donhttp://www.bushmaster.com/faqs/?f=1325Mon, 16 Mar 2009 00:00:00 GMTFAQ # 1090 : Can you please describe the break-in process for a chrome-lined barrel a little better? Do I fire 200 rounds before cleaning the rifle or do I run a patch every 5-10 shots for the first 200 rounds? Also what type of firing rate should I use? Thanks, Dustinhttp://www.bushmaster.com/faqs/?f=1090Mon, 02 Feb 2009 00:00:00 GMTFAQ # 916 : I have been behind on cleaning my rifle. I went to clean it and the bolt has ceased or jammed halfway in the receiver. The forward assit is not helping to relieve the bolt. Can the rifle be broken down any other way without the bolt going forward?http://www.bushmaster.com/faqs/?f=916Fri, 26 Dec 2008 00:00:00 GMTFAQ # 912 : What is the model # for the chamber rod guide for the AR-15? I only see the .50 BMG Cal. Chamber Rod, Part No: DEWEY-CHR-50. Is that the correct one for the Bushmaster AR-15? Thankshttp://www.bushmaster.com/faqs/?f=912Wed, 24 Dec 2008 00:00:00 GMTFAQ # 784 : I am still confused as to what the exact break-in procedure is for my chrome lined AR-15. Your faq section mentions the first 200 rounds, but what do I do during the firing of those first 200 rounds? Do I clean the barrel at all during those first 200 rounds? Do I need to shoot slowly or limit the number or rounds in succession? Thanks, Greghttp://www.bushmaster.com/faqs/?f=784Tue, 25 Nov 2008 00:00:00 GMTFAQ # 779 : I just purchased my new rifle. Is the correct procedure for cleaning to use CLP in the barrel, bolt, etc. Do I want to use gun oil after cleaning with the CLP in the barrel, on the bolt etc. Thank you for you help.http://www.bushmaster.com/faqs/?f=779Sun, 23 Nov 2008 00:00:00 GMTFAQ # 357 : What is the best lubricant for my M-4carbon 15. Also I live in a high heat area, should I take precautions when leaving it in an auto.http://www.bushmaster.com/faqs/?f=357Sun, 20 Jul 2008 00:00:00 GMTFAQ # 186 : What kind of bore brush do I use to clean the chrome lined barrel of my Bushmaster M4? What material does it need to be to not hurt the chrome lined barrel?http://www.bushmaster.com/faqs/?f=186Wed, 21 May 2008 00:00:00 GMTFAQ # 7 : What parts break most often on the AR15? - and why?http://www.bushmaster.com/faqs/?f=7Sun, 13 Apr 2008 00:00:00 GMTFAQ # 6 : What is the best cleaning procedure for the AR? - and how often?http://www.bushmaster.com/faqs/?f=6Sun, 13 Apr 2008 00:00:00 GMTFAQ # 5 : Should I worry about cleaning out the gas tube and port on my AR15?http://www.bushmaster.com/faqs/?f=5Sun, 13 Apr 2008 00:00:00 GMTFAQ # 4 : I was checking the cartridge feeding on my AR recently by chambering rounds by hand, and I noticed afterwards that the primers on the cases were slightly marked by the firing pin (very slightly and every bullet). I assume the firing pin should not protrudhttp://www.bushmaster.com/faqs/?f=4Sun, 13 Apr 2008 00:00:00 GMTFAQ # 3 : I just finished cleaning my rifle and now I have blotches on the receivers.http://www.bushmaster.com/faqs/?f=3Sun, 13 Apr 2008 00:00:00 GMTFAQ # 2 : I have been using Sweet's 7.62 solvent with good luck in many of my rifles.http://www.bushmaster.com/faqs/?f=2Sun, 13 Apr 2008 00:00:00 GMTFAQ # 1 : After I've cleaned my rifle, how do I keep my new Bushmaster's finish looking new?http://www.bushmaster.com/faqs/?f=1Sun, 13 Apr 2008 00:00:00 GMT