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Bore Tech’s AR-15/AR-10 BORE GUIDES precisely align cleaning rods with the bore & prevent damage to your firearm & cleaning rod. The solvent resistant, synthetic polymer guides are custom made to your rifle model/calibre for a perfect fit. Featuring integrated solvent ports and O-ring seals, these guides allow for easy solvent application and prevent cleaning solutions from leaking back into the action.

Bore Tech’s AR-15/AR-10 BORE GUIDES precisely align cleaning rods with the rifle bore and prevent damage to both the firearm and cleaning rod making it a necessary tool for proper cleaning and protection of your firearms.
The Bore Tech AR Bore Guides are CNC machined from a rugged, solvent resistant, synthetic polymer that perfectly aligns cleaning rods with the bore and prevents cleaning rods from dragging on the locking lugs and chamber edges. This eliminates scratching of your cleaning rod and wear on your rifle.

All AR Bore Guides are custom made specific to the rifle model and caliber to ensure a precise fit. Each guide utilizes a solvent proof O-ring to seal in the chamber and prevent cleaners from leaking back into the action. The lengthened bore guide design locates the solvent port safely behind your optics and also holds the upper and lower receiver apart allowing for effortless cleaning. Additional features such as a tapered rear opening for easy jag/brush alignment and a widened solvent port for easy solvent application are why these guides are second to none.

Bore Tech stocks most popular AR-15/AR-10 Bore Guides. If you don’t see an AR Bore Guide that will fit your specific rifle/caliber, please contact Customer Service to inquire about our custom order AR Bore Guides.


RifleGuide Length
AR-15 .223/5.56mm12.00"
AR-10 .308/7.62mm15.00"

Bore Tech AR Bore Guides will add approximately 12.0-15.0 inches to the length of the barrel when cleaning. Make sure your cleaning rod is long enough to accommodate the guide.

Please see our convenient and easy to use Rod Length Guide by clicking the below image or going to the Knowledge Center.

How To Determine The Correct Rod Length For Your Application 

Bore Guides For AR15

AR-15 BORE GUIDE Use Instructions

  1. Remove bolt carrier group as per manufacturer’s instructions.
  2. Insert Bore Guide through the receiver until seated in the chamber.
  3. Position a dry patch of the proper size on a jag and insert the rod/jag into the rear opening of the bore guide until visible in the solvent port.
  4. Apply cleaner or oil to the patch and push through the bore.
  5. The solvent port may also be used to apply cleaner to brushes.
  6. To remove the Bore Guide from the action, lightly twist and pull the guide back away from the chamber and out of the upper receiver.

NOTE: A small drop of oil on the O-ring will prevent wear and extend the life of the O-ring