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Questions & Answers
Don't understand difference between commercial and Mil-Spec stock? Also says adjustible but use standard Mil-Spec tube, do use long tube or carbine?

The significant difference between the mil-spec and commercial AR-15 buffer tubes is the outer diameter of the stock-end, which will also determine the type of buttstock you buy.

At the buttstock end, the commercial buffer tube is .02” wider than the mil-specific buffer tube—1.168" vs. 1.148" diameter respectively. But at the receiver end, the mil-spec tube diameters are .015” wider than commercial spec tubes at 1.170” (including the height of the threads) vs commercial tubes which are 1.185".

by OutlawJ01, Verified Owner, June 20, 2025
Customer Reviews
Helpful Positive Review
Different. by Soundshooter, Verified Owner, July 19, 2024
I'm use to a traditional buttstock but this item intrigued me and was on sale. First, it's a lighter than the stock I replaced. Second, it's easy to install third, the rubber portion that moves on my stock was loose. Lastly, you have one option for q...
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2/3 found this helpful
Helpful Positive Review
Fascinating � by Judge.15, Verified Owner, December 8, 2024
Fascinating design. Entirely applicable to an armored activity, particularly involving vehicle transport. I am particularly enamored with the QD placement rear underside.
1/1 found this helpful
Helpful Positive Review
the perfect solution by Big Duck, October 7, 2023
The way the pad is designed, makes this the best stock you can get. Rotate it to one position and it shoulders over a plate carrier perfectly, no slipping or sliding. Not wearing a vest, plates, etc? No problem. Just rotate it to a different position...
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6/7 found this helpful
Helpful Positive Review
Innovative product that actually works by Rooftop Korean, October 6, 2023
I will preface this review by stating that i am not a tall guy. I am 5’6 but used to weigh over 200 pounds. Then i lost 60 pounds and found that my torso width also decreased. The rifle i was able to shoulder fine, no longer shouldered as well. This...
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9/9 found this helpful
Helpful Positive Review
I’ve heard people talking about this stock, and then I saw someone using one on the range and talked to them about how they liked it. They recommended I get one to use with my plate carrier. Getting consistent stock placement in my issued armor and i...
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3/3 found this helpful
Helpful Positive Review
Excellent product! by Michman, August 17, 2023
Great American made product! Very comfortable no matter what you wearing . I highly recommend getting one and you won’t be disappointed.You can tell there’s been a lot of time spent on the design and functionality especially how it performs in every...
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5/5 found this helpful
Read All 23 Reviews
Color: Black Gun Model: AR-15 Stock/Brace Material: Fiberglass , Nylon , Rubber Gun Type: Rifle Weight: 9.4 ozLength: 7.87 inCondition: Used Condition Quality: Unknown Condition Details: Scratches Hand: Ambidextrous Buffer Tube Size: Mil-Spec Fabric/Material: rubber, fiberglass, nylon

Code: 5KY-BSC-VDETC-E111-00-M-BLK-EDEMO-SC-U

MPN: E111-00-M-BLK-EDEMO

Product No Longer Available

Product Info for Valiant Dynamics EvolvR Telescoping Combat Stock

Born out of the body armor industry, the EvolvR Combat Stock is a telescoping AR15 stock for mil-spec and commercial buffer tubes featuring a first-in-class, patent pending, eight-position, rubberized spur-catch that rotates and locks in place to grip the shoulder strap of the tactical plate carrier, body armor vest, chest rig, load bearing equipment, backpack or other tactical gear for superior and stable carbine stock placement in the pocket of the shoulder.image

The EvolvR eliminates the need to modify or abandon marksmanship fundamentals when wearing armor and tactical gear so the user can create a stable position, gain proper sight alignment, and manage recoil for rapid return to target and faster follow-up shots without the stock slipping off the shoulder strap or colliding with the hard armor plate.

The EvolvR can be used without body armor by rotating and locking the spur-catch into the 12:00 position.

The EvolvR is a perfect AR15 accessory to personalize your next AR15 build setup.

Features of Valiant Dynamics EvolvR Telescoping Combat Stock

  • First-in-class patent pending spur-catch
  • 8-position rotating and locking butt-pad
  • Aggressive deep-tread rubberized putt-pad
  • Snag-free exterior
  • Right and left side sling slots
  • 360 degree QD sling mount
  • Hidden locking tab
  • Dual stage LOP adjustment lever
  • Rugged futuristic look
  • Works with or without body armor

Package Contents:

  • Valiant Dynamics EvolvR Telescoping Combat Stock

Gunsmithing Tools & Accessories

116 / 16
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Gun Parts and Accessories

129 / 29
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Gun Triggers

113 / 13
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Magazine and Accessories

121 / 21
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Gun Barrels

113 / 13
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Gun Sights

118 / 18
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Gun Stocks

119 / 19
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Mounts, Rings and Accessories

118 / 18
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Related Products to Valiant Dynamics EvolvR Telescoping Combat Stock

Valiant Dynamics EvolvR Telescoping Combat Stock Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Valiant Dynamics EvolvR Telescoping Combat Stock, Black, Mil-Spec Buffer Tube, E111-00-M-BLK , MPN: E111-00-M-BLK-EDEMO , Code: 5KY-BSC-VDETC-E111-00-M-BLK-EDEMO-SC-U
  • USED, Valiant Dynamics EvolvR Telescoping Combat Stock, Black, Mil-Spec Buffer Tube, E111-00-M-BLK , MPN: E111-00-M-BLK-EDEMO , Code: 5KY-BSC-VDETC-E111-00-M-BLK-EDEMO-IN-B
  • USED, Valiant Dynamics EvolvR Telescoping Combat Stock, Dark Gray, Mil-Spec Buffer Tube, E111-00-M-GRY , MPN: E111-00-M-GRY-EDEMO , Code: 5KY-BSC-VDETC-E111-00-M-GRY-EDEMO-SC-U
  • USED Valiant Dynamics EvolvR Telescoping Combat Stock, Black, Mil-Spec Buffer Tube, E111-00-M-BLK, EDEMO1, Condition Parts Only/Salvage, Defective , MPN: E111-00-M-BLK-EDEMO1 , Code: 5KY-BSC-VDETC-E111-00-M-BLK-EDEMO-DF-F
  • USED Valiant Dynamics EvolvR Telescoping Combat Stock, Flat Dark Earth, Commercial Buffer Tube, E111-00-C-FDE, EDEMO1, Used, Condition Like New, Inspect and Rebox , MPN: E111-00-C-FDE-EDEMO1 , Code: 5KY-BSC-VDETC-E111-00-C-FDE-EDEMO-RE-A
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Dark Gray, Mil-Spec Buffer Tube, E111-00-M-GRY , MPN: E111-00-M-GRY , UPC: 196852856886 , Code: 5KY-BSC-VDETC-E111-00-M-GRY
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Flat Dark Earth, Mil-Spec Buffer Tube, E111-00-M-FDE , MPN: E111-00-M-FDE , UPC: 196852342723 , Code: 5KY-BSC-VDETC-E111-00-M-FDE
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Olive Drab Green, Commercial Buffer Tube, E111-00-C-ODG , MPN: E111-00-C-ODG , UPC: 197644221042 , Code: 5KY-BSC-VDETC-E111-00-C-ODG
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Olive Drab Green, Mil-Spec Buffer Tube, E111-00-M-ODG , MPN: E111-00-M-ODG , UPC: 196852354313 , Code: 5KY-BSC-VDETC-E111-00-M-ODG
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Flat Dark Earth, Commercial Buffer Tube, E111-00-C-FDE , MPN: E111-00-C-FDE , UPC: 197644058709 , Code: 5KY-BSC-VDETC-E111-00-C-FDE
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Black, Commercial Buffer Tube, E111-00-C-BLK , MPN: E111-00-C-BLK , UPC: 197644015726 , Code: 5KY-BSC-VDETC-E111-00-C-BLK
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Foliage Green, Mil-Spec Buffer Tube, E111-00-M-GRN , MPN: E111-00-M-GRN , UPC: 197644001828 , Code: 5KY-BSC-VDETC-E111-00-M-GRN
  • Valiant Dynamics EvolvR Telescoping Combat Stock, Black, Mil-Spec Buffer Tube, E111-00-M-BLK , MPN: E111-00-M-BLK , UPC: 196852921393 , Code: 5KY-BSC-VDETC-E111-00-M-BLK
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