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RTB 4.5” .22 AR Barrel - 22LR

RTB .22LR 4.5 inch Medium Contour Barrel

MSRP $159.95
SALE PRICE: $89.99
Savings: $69.96

Stock Status :IN STOCK
Product Code: RTB22LR45M


Right To Bear 4.5" .22LR AR Barrel - 22LR

This RTB 4.5" .22 barrel is great for easy conversion to a dedicated .22LR setup and works with CMMG or Right To Bear .22LR components. Shop with Right To Bear today and save big!

  • Length - 4.5"
  • Chamber - 22 Long Rifle
  • Profile - Medium Taper
  • Material - 4140 CrMo
  • Finish - Salt Bath Nitride Finish
  • Twist Rate - 1:16 inches
  • Muzzle - 1/2"-28 TPI
  • Gas Port Location - None

All NFA/ATF Rules Apply

Depending on your state and local laws, you could use this barrel with a lower receiver that is a Registered SBR, or Pistol. Possession of this barrel along with a Non-NFA lower receiver may be Prohibited. We are not lawyers and the above information is not legal advise. Make sure you understand the most up to date federal, state and local laws before proceeding with this product.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 November 20, 2019
Reviewer: Anonymous Person from AZ United States  

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  0 of 0 people found the following review helpful:
5 of 5 Great little 22LR barrel July 27, 2019
Reviewer: Rob K from Henderson, NV United States  
Picked up this barrel after I assembled a dedicated 22LR AR upper based on Righttobear's 9" barrel and 22LR BCG combo.

Works great. Most non-high velocity will run sub-sonic out of this barrel length so good to go with a can. Works peachy with both RTB dedicated 22LR bolt carrier groups.

Thanks again, RTB.

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