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UD Adjustable Butt Stock

$279.00

The UD Adjustable Butt Stock is machined from solid 6061 T6 making it light enough for a 6-pound hunting rifle, yet strong enough to accommodate accessories and weights for a 16-pound competition rifle. It is fully adjustable and once adjusted, it stays at the desired settings without any slop or annoying rattle.

Add Weights and Bag Rider

  • Side Weights *

    UD20024 Side Weight 2 ea .25# Side View.73 zoom

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    UD20024 Side Weight 2 ea .25# Iso View.74 zoom

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    UD20024 Side Weight 2 ea on UD7 Side View.199 zoom

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    UD20024 Side Weight 2 ea .25# Side View.73
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    UD20024 Side Weight 2 ea on UD7 Side View.199
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    UD 0.5 LBS Forearm Weights

    $59.00

    Description

    The UD 0.5 LBS Forearm Weights are sold in pairs and are designed to be added to the UD3, UD5, and UD7 Chassis systems to help balance the firearm for improved shooting performance. These weights can be attached to the forearm of the chassis, providing added weight and stability to the firearm. This can help improve accuracy and reduce recoil, making for a more enjoyable shooting experience.

    Specifications

    Weight Each 0.25 LBS Dimensions 3.135”x 0.425”x 0.77” (L x W x H) Materials Steel Finish Nitride

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    UD20025 Side Weight 2 ea .5#.75 zoom

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    UD20025 Side Weight 2 ea .5# Iso view.76 zoom

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    UD20025 Side Weight 2 ea on UD7 Side View.201 zoom

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    UD20025 Side Weight 2 ea on UD7.217 zoom

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    UD20025 Side Weight 2 ea .5#.75
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    UD 1 LBS Forearm Weights

    $79.00

    Description

    The UD 1 LBS Forearm Weights are sold in pairs and are designed to be added to the UD3, UD5, and UD7 Chassis systems to help balance the firearm for improved shooting performance. These weights can be attached to the forearm of the chassis, providing added weight and stability to the firearm. This can help improve accuracy and reduce recoil, making for a more enjoyable shooting experience.

    Specifications

    Weight Each 0.5 LBS Dimensions 3.135”x 0.425”x 1.43” (L x W x H) Materials Steel Finish Nitride

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  • Butt Stock Weight *

    UD20066 0.1 LBS Square Weight for UD Butt Stock Side View.132 zoom

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    UD20066 0.1 LBS Square Weight for UD Butt Stock Iso View.133 zoom

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    UD20066 0.7 LBS Square weight with Butt Stock.134 zoom

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    UD20066 0.1 LBS Square Weight for UD Butt Stock Side View.132
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    Butt Stock Weight

    $49.00

    Description

    The Adjustable Butt Stock is already lightweight (just over 1 pound) with the principle that it is easier to add weight than to remove it from the structural design.

    Butt Stock Weight Technical Specs

    Dimensions 3.0” x .75” x 1.25” (L x W x H) Weight 0.7 LBS Material Steel Finish Nitride Interface 2-M-LOK

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  • Bag Riders *

    UD20068 Bag Rider Steel 1.5# Side View zoom

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    UD20068 Bag Rider Steel 1.5# Iso View zoom

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    UD20068 Bag Rider Steel 1.5# Side View
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    Weighted Bag Rider – 1.5 LBS

    $99.00

    Description

    Ultradyne has fine-tuned the design of the Adjustable Butt Stock by offering optional weights for optimal performance in both hunting and competition settings. The Adjustable Butt Stock is already lightweight (just over 1 pound) with the principle that it is easier to add weight than to remove it from the structural design. Weight can be added by attaching one of the weighted Bag Riders. Whether you’re building a lightweight hunting rifle or a heavy competition rifle, the bag rider and weight options provide the flexibility to tailor a build to your exact needs.

    Additional information

    Weight

    1.5 LBS, 2.0 LBS

    Dimensions 4.7” x 1.0” x 3.8” (L x W x H) Weight 1.5 LBS Material Steel Finish Nitride Interface 2-M-LOK

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    UD20069 Bag Rider Steel 2# Side View
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    Weighted Bag Rider – 2.0 LBS

    $119.00

    Description

    Ultradyne has fine-tuned the design of the Adjustable Butt Stock by offering optional weights for optimal performance in both hunting and competition settings. The Adjustable Butt Stock is already lightweight (just over 1 pound) with the principle that it is easier to add weight than to remove it from the structural design. Weight can be added by attaching one of the weighted Bag Riders. Whether you’re building a lightweight hunting rifle or a heavy competition rifle, the bag rider and weight options provide the flexibility to tailor a build to your exact needs.

    Additional information

    Weight

    1.5 LBS, 2.0 LBS

    Dimensions 4.7” x .75” x 3.8” (L x W x H) Weight 2.0 LBS Material Steel Finish Nitride Interface 2-M-LOK

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Product total

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Grand total

Description

The UD Adjustable Butt Stock is machined from solid 6061 T6 making it light enough for a 6-pound hunting rifle, yet strong enough to accommodate accessories and weights for a 16-pound competition rifle. It is fully adjustable and once adjusted, it stays at the desired settings without any slop or annoying rattle. It comes standard with a detachable Bag Rider and QD sling interface.

Small frame or large, nearly any shooter will be able to be custom fitted with one of the two length of pull models. The M-L Model LOP, (”Length of Pull”), is 12.50″ to 13.75″ and The L-XL LOP is 13.50″ to 14.75″. The Cheek Rest interface is also adjustable, allowing for up and down movement of 1.0″ and forward and back movement of 1.25″. Once a perfect fit is made, both the Cheek Rest and Length of Pull are securely held in place by a single set screw. The Ultradyne Recoil Pad offers even more adjustability with 15 different positions up, down, and left or right canted. Whether you have a Bolt Gun or MSR, the Ultradyne Adjustable Butt Stock fits any Mil Spec buffer tube interface.

Additional information

Length

M-L (LOP: 12.50”-13.75”), L-XL (LOP: 13.50”-14.75”)

SPECIFICATION M-L L-XL
Weight 18.6 oz 18.9 oz
LOP Adjustment 12.50”-13.75“ 13.50”-14.75”
M-LOK Slots 2 2
Cheek Rest Vertical 1.0” 1.0”
Cheek Rest Horizontal 1.25” 1.25”
Recoil Pad Vertical 0.50” 0.50”
Recoil Pad Positions 21 21

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