Accu-Strut LT Barrel strut for Ruger Minis - Black


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ACCU-Strut LT - Black
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Barrel strut for Mini-14 and Mini-30 rifles. Provides mechanical rigidity for thin carbine barrel, reducing accuracy-killing vibrations. The 6-inch 2-clamp configuration gives your best opportunity for performance increases. Typical improvement is 50-75% reduction in group size for earlier straight-barrel rifles, and up to 33% on the new tapered barrels. Your actual experience will vary.

  • Undamped, lightweight version of the original Accu-strut.

  • Also significantly aids in barrel over-heating problems, reduces load sensitivity, and enhances the appearance of your Mini.

  • Proprietary Flex-clamp design accomodates newer tapered barrels, an Accu-strut exclusive.

  • Available in black oxide (“blued”), stainless steel, or combination finish.


  • Length: 5-7/8"
  • Weight: 8.0 oz

The Accu-strut will generally fit on any series Mini-14 or Mini-30, except for some important exceptions:

  • Early Minis use a version of the gas block that does not incorporate a center flange. The strut will still install on these models, but note that there will be no place to attach the rear set-screws. This may lead to a slippage problem with no easy way to fix.

  • Early GB models with folding stock also have a special version of the gasblock that have a side attachment point for the sling, and no center flange. Again, no rear attachment point, and possible slippage problems.

2-Clamp Models (LT, XDrill)












Harris bipod adaptor
: strut sits forward a bit to accommodate "forks". May not be able to use the rear set-screws.

ASI Tuneable Gas Block: The Accu-strut will not work with this product due to interference with the adjustment screw.

Ultimak rail: Rear clamp must be shifted forward a bit to clear extended rail.

Amega Ranges rail: installs with no modification.

1 Review Hide Reviews Show Reviews

  • 5
    Eay to install , good qualty

    Posted by Jack Roberts on Aug 27th 2023

    Marked improvement in my groups, Happy I got it.

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