Best AR 15 Cleaning Tools – For Chamber, Bore & BCG Carbon Removal

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dirty ar15 chamber

Buying an expensive AR15 rifle means you gotta take care of it. You don’t have to clean your rifle every time you went shooting.

But… when the carbon residues get out of control, then it’s time to do clean it, and here are some of the best ar 15 cleaning tools you need:

There are many options out there and the best ones are the multi-function cleaning kit that lets you scrape all types of surfaces on your AR bolt carrier group.

The best one we recommend are the pocket size Real AVID Bore Boss for cleaning the barrel, and the Real AVID Carbon Boss Multi Tool for having all the essential carbon removal tools in one unit.

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Best AR 15 BCG Cleaning Tool

Here are some of the must have ar 15 cleaning tools for maintaining the bolt carrier group (BCG). No matter if you have stainless steel, titanium or nickel boron BCG, you have to clean them.

Preview
Real Avid Carbon Boss - Carbon Removal Multitool Carbon Scraper
Our Best Pick
CAT Outdoors Barrel Scraping Tool for .223cal/5.56mm Gun Cleaning and Maintenance
Otis Technology 5.56/ .223 B.O.N.E. Scraper Tool Made in The USA
Title
REAL AVID Carbon Boss
CAT M-4
OTIS BCG Cleaner
Function
223 Bolt Components
223 Bolt Components
223 Bolt Components
# of Tools
16 in 1
1
2 in 1
Weight
7.5 oz
0.8 oz
2.4 oz
Preview
Real Avid Carbon Boss - Carbon Removal Multitool Carbon Scraper
Title
REAL AVID Carbon Boss
Function
223 Bolt Components
# of Tools
16 in 1
Weight
7.5 oz
Our Best Pick
Preview
CAT Outdoors Barrel Scraping Tool for .223cal/5.56mm Gun Cleaning and Maintenance
Title
CAT M-4
Function
223 Bolt Components
# of Tools
1
Weight
0.8 oz
Preview
Otis Technology 5.56/ .223 B.O.N.E. Scraper Tool Made in The USA
Title
OTIS BCG Cleaner
Function
223 Bolt Components
# of Tools
2 in 1
Weight
2.4 oz

REAL AVID Carbon Boss

Real Avid Carbon Boss - Carbon Removal Multitool Carbon Scraper
  • 16-in-1 multitool to scrape and eliminate carbon fouling from multiple surfaces, including bolt and bolt carrier group
  • 12 precision cut non-hardened surfaces scrape all 4 major parts of the bolt without marring or scratching
  • Replaceable, nylon/phosphor bronze detailing brush, 360 degree phosphor bronze brush, cotter pin puller, and a pin punch
  • One-handed access to all the tools

CAT M-4

Sale
CAT Outdoors Barrel Scraping Tool for .223cal/5.56mm Gun Cleaning and Maintenance
  • Stainless Steel Scraping Cleaning Tool
  • Easily Remove Carbon Build Up From The Bolt, Bolt Carrier, And Firing Pin Flange
  • CAT Outdoors' Scraping Tool Is Compact In Size And Easily Storable
  • Provides A Quick And Effective Way To Clean

OTIS BCG Cleaner

Sale
Otis Technology 5.56/ .223 B.O.N.E. Scraper Tool Made in The USA
  • Scrapes away carbon and fouling
  • Includes a 8-32 threaded hole to act as a T-handle
  • MADE IN THE USA

Best AR 15 Chamber Cleaning Tool [For Bore Too]

The chamber area is hard to clean, so ditch the difficulty and awkwardness out by using these fine chamber cleaning kits.

Preview
Best Pick
Real Avid Bore Boss .223CAL - Clean Storing, Pull Through Bore Snake, Bore Cleaning System, Red.223CAL/5.56MM
Must Have
Delta Provision .223/5.56 Chamber Cleaning Pads w/Rod Attachment (50 Pack)
CAT Outdoors Talon Lug Scraper .223cal/5.56mm Bolt Carrier Recess Carbon Cleaning Tool
Caliber
223/556
223/556
223/556
Brush Type
Bronze Brush
Star Shaped Cotton
Bronze
Best Pick
Preview
Real Avid Bore Boss .223CAL - Clean Storing, Pull Through Bore Snake, Bore Cleaning System, Red.223CAL/5.56MM
Caliber
223/556
Brush Type
Bronze Brush
Must Have
Preview
Delta Provision .223/5.56 Chamber Cleaning Pads w/Rod Attachment (50 Pack)
Caliber
223/556
Brush Type
Star Shaped Cotton
Preview
CAT Outdoors Talon Lug Scraper .223cal/5.56mm Bolt Carrier Recess Carbon Cleaning Tool
Caliber
223/556
Brush Type
Bronze

REAL AVID Bore Boss

Real Avid Bore Boss .223CAL - Clean Storing, Pull Through Bore Snake, Bore Cleaning System, Red.223CAL/5.56MM
  • SINGLE PASS CLEANING SOLUTION FOR . 223CAL RIFLES
  • HANDLE WITH AN ERGONOMIC GRIP FOR EASY PULLING: the flex-case handle has ergonomic grip to help you comfortably pull the tight fitting, dual-action cable through the bore
  • CASE STORES AND PROTECTS THE CLEANING CABLE: the unique flex-case handle stores and protects the brush and mop from damage and debris and keeps oil and solvent from getting on your other gear
  • QUICKLY CLEANS FOULING FROM YOUR BORE: after a day of shooting pull the Bore Boss through your barrel to remove heavy fouling and prevent long-term buildup

Delta Provision Chamber Cleaning Pads

Delta Provision .223/5.56 Chamber Cleaning Pads w/Rod Attachment (50 Pack)
  • Star Shaped Chamber Cleaning Pads Precisely Cut For Maximum Cleaning
  • Removes Carbon Buildup From Your .223/5.56 Chamber
  • Helps Prevent Premature Wear To Maintain Maximum Performance
  • Use With Any Standard 8/32 Cleaning Rod

CAT Lug Scraper

How To Clean AR 15 Inside & Out

The AR platform rifles are very easy to take apart to clean. The 7 major components you must clean are:

  • Bolt Carrier
  • Bolt assembly
  • Bore
  • Gas Tube (DI guns)
  • Chamber
  • Trigger Assembly (Just use a bronze brush)
  • Buffer Spring System

Most of the time you will spend figuring out how to clean inside bolt carrier group to make sure its completely disassembled as fast and thorough as possible.

Recommended Carbon Removal Solvent

Scraping the carbon fouling off the parts is not enough and you need some strong solvent to make your life easier.

There are many carbon removal solvents on the market, and the best one with fast carbon breakdown and minimum smell is the Break Free CLP. You can try others but you will always come back to this one.

How Clean AR15 Direct Impingement Gas System

Removing the gas tube is definitely annoying if you don’t have a dedicated gunsmith workbench or the patience to do it.

The easiest way is to buy a dedicated gas tube cleaning kit with brushes that you can stick through the gas tube, or you can buy some cheap gas tube pipe cleaners here.

They have wire core in them with highly absorbent cotton bristle carriers to scrape all the junk out of your gas tube.

MILITARIA Gas Tube Pipe Cleaners, 16-inches Long, 50 Pack
  • Regular use keeps gas tubes free of fouling and carbon buildup for reliable function and necessary maintenance.
  • Extra-long length for cleaning the full length of the impingement gas tube and other hard-to-reach areas
  • Specs: wire core, highly absorbent cotton bristle carriers. 16" long (40.6cm), 1/8" (3.2mm) diameter.
  • Includes: 50 gas tube pipe cleaners.

Why Carbon Removal Using Cleaning Kits Is Important

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Carbon builds up significantly around the chamber and bolt area that must be scraped off for reliability because it could affect weapon accuracy, bolt cycling, gas port blockage and jams.

This is extremely important if you’re shooting full auto or rapid fire.

So…Should you clean or not clean? Please keep reading…

How Often To Clean AR15 Parts

This is a very popular questions for people who are concerned with carbon build ups could affect accuracy. This is a very valid point for any precision shooters.

In that case, when accuracy is important, please clean your gun every 50 rounds.

If you’re trigger happy CQB tactical shooters who only care about effective hits and reliable rifle cycling, its recommended to clean your AR every 1000 to 2000 rounds.

Definitely take the time to clean it around the 2000 round counts.

Final Thoughts

Cleaning your AR15 rifles are important to keep the weapon away from any major malfunction. Carbon build up is the number 1 thing you need to pay attention to.

We recommend the Real AVID Carbon Boss Multi Tool for cleaning a BCG, Real AVID Bore Boss for cleaning the barrel along with the Break Free Carbon Removal CLP.

Happy shooting! Be safe