3 customer reviews


Prefit barrels are made to order with a lead-time of 4 to 5 weeks

SKU: N/A Category:

This is a prefit barrel that utilizes a barrel nut system to tighten the barrel onto the action. The benefit of this style of barrel is that it’s easily fit up by anyone at home with a proper wrench and headspace gauges. 5 minutes is all you need to swap from one caliber to another, so you can easily run one action, one chassis and one scope while switching just the barrel from .308 to 6 Creedmoor for example.

Make sure to have a look at our barrel nut and wrench combo!

Additional information

Weight 2.5 kg
Dimensions 26 × 3.2 × 3.2 cm

Light (.62"), Standard (.72"), Medium (.82"), Heavy (.92"), Carbon 26" long(.89"), Carbon with custom length (.89+")


11° crown, 1/2-28 (only available for 224cal), 9/16-24, 5/8-24, M18x1


Yes, No

3 reviews for PREFIT BARRELS

  1. Marcus Galvan (verified owner)

    I ordered this barrel for my Remington 700 and to start customer service is amazing and the barrel came out spot on. I order the carbon prefit at 17.5 inches to fit a particular Chassis (Q Side Chick) and the measurements from IBI were perfect. After barrel break-in, I was shooting sub half MOA at 100 yards and couldn’t half be happier. I Will purchase IBI barrels in the future for other builds.

  2. Brent Elder (verified owner)

    I ordered a replacement barrel for my savage 338lm and I got my barrel earlier than expected and it was a perfect fit., 20 minutes with a go gauge and the right torque spec on the barrel nut…..I was at the range breaking in the barrel……two rounds and clean, repeat, after 14 rounds at 100yds I was overlapping rounds on the target……..barrel is amazing and I’ll use IBI barrels for my other rifles as needed.

  3. Jamie (verified owner)

    I had never heard of International Barrels before but I took chance and ordered a carbon fibre barrel for an RPR and a 700. Given the price, I expected average results. I was wrong! The results are amazing. I didnt even use a gunsmith. Did it all myself and my first time doing it. Both barrels shoot about 3/8″ at 100 meters.

Add a review

Your email address will not be published. Required fields are marked *