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Questions & Answers
I bought your BlackHawk stock but the pin is too big for the holes in the buffer tube so do I need a different tube and witch one? Thanks Expert Answer

You will need to select the correct model based on the type of buffer tube you have. If you have a Mil-Spec carbine length buffer tube you will need the Mil-Spec model of the BlackHawk Knoxx Axiom A-Frame Carbine Stocks. If you have a commercial carbine length buffer tube you will need the commercial model. Please email us at techsales@opticsplanet.com for more information.

by Hunter, Gear Expert, January 25, 2023
Where is this stock made? Expert Answer

Blackhawk has not provided the country of origin for this product at this time.

by Ethan C., Gear Expert, September 20, 2019
Customer Reviews
Helpful Positive Review cushion stock by TK, Verified Owner, December 21, 2023
My third one. Love them. Easy to use and change out with original stock. Cushion really softens the recoil on 308.
1/1 found this helpful
Helpful Positive Review Great for VR80! by SJW, December 20, 2019
Commercial tube size fits RIA VR80 prefect. Nice recoil pad even though it a little but hard still absorbs recoil of 3” magnum heavy loads. Has built in reversible sling socket. Looks to be very durable.
6/7 found this helpful
Helpful Positive Review Quality commercial stock! by Rogue One, Verified Owner, December 26, 2020
Installation was simple and fast on a VR80. Operation is smooth and accurate. Size is slightly longer because of the comfortable rubber butt end. Overall excellent, thoughtfull quality upgrade. Hats off to Optics Planet for their great service an...
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2/2 found this helpful
Helpful Positive Review Blackhawk Knoxx by TG, February 6, 2018
For the price you can’t beat it. I did have to add a little Velcro loop to the inside to take out the looseness. Now it doesn’t have any rattle. It does have a screw to take out some of the looseness. It has a nice recoil pad. This was used to b...
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4/4 found this helpful
Helpful Positive Review Great New Stock from BlackHawk by Rob G, Verified Owner, November 13, 2017
I've been buying MagPul Stocks for all of my ARs, but was looking for something different for my latest rifle. The cheek weld and recoil pad really stand out especially for this price point. I'm definitely pleased with this stock from BlackHawk and w...
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1/1 found this helpful
Helpful Positive Review wild bill on the hill by wild bill, Verified Owner, August 11, 2019
I have a Savage MSR 15,the original stock was loose and actually rattled.I replaced it with the Blackhawk Knoxx KAR011BK.It fits like a glove.I put one small piece of electrical tape on the tube and used the tighting screw and there is no movement at...
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1/2 found this helpful
Read All 29 Reviews
Color: Dark Earth Gun Type: Carbine Additional Features: Milspec Tube Model Condition: New

Code: BW-BSC-AFRAME-KAR011DK

MPN: KAR011DK

UPC: 604544623789

List: $62.45Save 29%
$44.35

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Receive $0.89 OP Bucks

Product Info for BlackHawk Knoxx Axiom A-Frame Carbine Stocks

Step up the quality of your AR build by installing this BlackHawk Knoxx Axiom A-Frame Carbine Stock. Blackhawk Tactical built these AR15 Stocks with a proprietary buttpad for a smoother, more comfortable shooting experience that will keep you at the range and in the backcountry for longer sessions. The BlackHawk Knoxx Axiom A-Frame Carbine Rifle Stock is outfitted with a QD sling mount for fast and easy sling attachment to change the way you carry your firearm. Using the forward length-of-pull adjustment cam, you can customize the fit when your weapon is shouldered. Create a better shooting experience when you equip the BlackHawk Knoxx Axiom A-Frame Carbine AR Stock.image

WARNING: California`s Proposition 65

Specifications for BlackHawk Knoxx Axiom A-Frame Carbine Stocks:

Manufacturer: BlackHawk
Color: Dark Earth
Gun Type: Carbine
Additional Features: Milspec Tube Model
Condition: New
Buffer Tube Size: Mil-Spec

Features of BlackHawk Knoxx Axiom A-Frame Carbine Stock:

  • PROPRIETARY BUTT PAD- Offers smooth shooting experience.
  • PORTABLE- Multiple integrated QD Sling Mount for quick, easy sling attachment.
  • CUSTOMIZABLE- Forward LOP adjustment cam and integrated fit-adjustment screw for custom setup.

Package Contents:

  • BlackHawk Knoxx Axiom A-Frame Carbine Stocks

BlackHawk Knoxx Axiom A-Frame Carbine Stocks Orderable Models

List of Orderable Models

BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Dark Earth, KAR011DK , MPN: KAR011DK , UPC: 604544623789 , Code: BW-BSC-AFRAME-KAR011DK

BlackHawk Knoxx Axiom A-Frame Carbine Stocks Unavailable & Discontinued Models

List of Unorderable Models

BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK , MPN: KAR011BK , UPC: 604544623765 , Code: BW-BSC-AFRAME-KAR011BK
USED, BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK , MPN: KAR011BK-EDEMO , Code: BW-BSC-AFRAME-KAR011BK-EDEMO-SC-D
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK, EDEMO11, Condition Fair, Other , MPN: KAR011BK-EDEMO11 , Code: BW-BSC-AFRAME-KAR011BK-EDEMO-OT-D
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK, EDEMO13, Condition Parts Only/Salvage, Defective , MPN: KAR011BK-EDEMO13 , Code: BW-BSC-AFRAME-KAR011BK-EDEMO-DF-F
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK, EDEMO18, Used, Condition Like New , MPN: KAR011BK-EDEMO18 , Code: BW-BSC-AFRAME-KAR011BK-EDEMO18
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Dark Earth, KAR011DK, EDEMO8, Used, Condition Fair , MPN: KAR011DK-EDEMO8 , Code: BW-BSC-AFRAME-KAR011DK-EDEMO8
USED, BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Dark Earth, KAR011DK , MPN: KAR011DK-EDEMO , Code: BW-BSC-AFRAME-KAR011DK-EDEMO-OT-U
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Dark Earth, KAR011DK, EDEMO5, Condition Fair, Used , MPN: KAR011DK-EDEMO5 , Code: BW-BSC-AFRAME-KAR011DK-EDEMO-US-D
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK, EDEMO15, Used, Condition Fair , MPN: KAR011BK-EDEMO15 , Code: BW-BSC-AFRAME-KAR011BK-EDEMO15
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Dark Earth, KAR011DK, EDEMO7, Used, Condition Like New , MPN: KAR011DK-EDEMO7 , Code: BW-BSC-AFRAME-KAR011DK-EDEMO7
USED BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK, EDEMO10, Used, Condition Fair , MPN: KAR011BK-EDEMO10 , Code: BW-BSC-AFRAME-KAR011BK-EDEMO10
BlackHawk Knoxx A-Frame Carbine Stock - Commercial Tube, Gray, KAR001GY , MPN: KAR001GY , UPC: 604544623819 , Code: BW-BSC-AFRAME-KAR001GY
BlackHawk Knoxx A-Frame Carbine Stock - Commercial Tube, Olive Drab, KAR001OD , MPN: KAR001OD , UPC: 604544623833 , Code: BW-BSC-AFRAME-KAR001OD
DEMO, BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Black, KAR011BK , MPN: KAR011BK-DEMO , Code: BW-BSC-AFRAME-KAR011BK-DEMO
DEMO, BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Dark Earth, KAR011DK , MPN: KAR011DK-DEMO , Code: BW-BSC-AFRAME-KAR011DK-DEMO
BlackHawk Knoxx A-Frame Carbine Stock - Commercial Tube, Dark Earth, KAR001DK , MPN: KAR001DK , UPC: 604544623826 , Code: BW-BSC-AFRAME-KAR001DK
BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Olive Drab, KAR011OD , MPN: KAR011OD , UPC: 604544623796 , Code: BW-BSC-AFRAME-KAR011OD
BlackHawk Knoxx A-Frame Carbine Stock - Milspec Tube, Gray, KAR011GY , MPN: KAR011GY , UPC: 604544623772 , Code: BW-BSC-AFRAME-KAR011GY
BlackHawk Knoxx A-Frame Carbine Stock - Commercial Tube, Black, KAR001BK , MPN: KAR001BK , UPC: 604544623802 , Code: BW-BSC-AFRAME-KAR001BK
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