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Questions & Answers
Will this work on a radian mod 1 upper and a radian lower caliber is 223 Manufacturer Answer

Yes, good to go.

by V SEVEN WEAPONS, Manufacturer, November 27, 2024
Will this work with a Vltor IMOD stock? Expert Answer

The V Seven 2055 Carbine Buffer Tube will work with the IMOD stock as long as you have the model that fits Mil-spec carbine length buffer tubes.

by Ethan, Gear Expert, September 21, 2022
Customer Reviews
Helpful Positive Review Buffer tube by Eric, May 20, 2019
So far everything I've got from v7 has been very high quality. The fit and finish of this thing is absolutely flawless and it feels like it weighs nothing. The other review says it's blue? Mine is a very nice black so I'm not sure what that's all abo...
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4/4 found this helpful
Helpful Positive Review One. Bad. Buffer. Tube. by Phil Oliveira, Verified Owner, September 7, 2021
Who would’ve thunk it? This thing is awesome. This is the definition of premium, or “Gucci”, I should say. Don’t think about it too much. Buy it, it’s totally worth it. Life is too short for cheap rifle builds.
2/2 found this helpful
Helpful Positive Review Very lightweight and strong. by Ken, Verified Owner, May 31, 2020
This is the lightest Buffer Tube I have bought yet. But it is probably twice as strong as the rest, being made of a super Lithium Aluminum Alloy. I heard someone say it was dark blue in color. I see only perfectly black. It is not round in profile, b...
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3/3 found this helpful
Helpful Positive Review Very light and clean looking by Zach P, February 5, 2020
Like all of v7 parts, I love it. It’s about .75 oz lighter than the normal mil spec buffer tube I was using. I love the coating on it. It’s slick so when moving the stock up and down it glides smoother. I’m slowly swapping out most of my parts with v...
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1/1 found this helpful
Helpful Negative Review Too sloppy by Bri, Verified Owner, April 7, 2021
I put my Magpul Industries ACS-L Lightweight Rifle Stocks onto it and locked it down and it was still a sloppy fit but it looks and feels great til you put your stock on. I hope they can fix this problem
5/8 found this helpful
Most Recent Reviews Very good product by DRR, Verified Owner, February 12, 2025
Can't go wrong with V Seven, very sturdy and light weight at the same time.
Read All 12 Reviews
Color: Black Gun Make: AR Platform Gun Model: AR-15 Gun Type: Rifle Condition: New

Code: 3J2-RBT-V7-196-CBT2

MPN: CBT2

UPC: 177777103774

List: $105.00Save $3.15
$101.85

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Product Info for V Seven 2055 Carbine Buffer Tube

CONSTRUCTED FROMADVANCED2055 LITHIUM/ALUMINUMimage

Specifications for V Seven 2055 Carbine Buffer Tube:

Manufacturer: V Seven
Color: Black
Finish: Anodized
Fabric/Material: 2055 Lithium/Aluminum
Gun Make: AR Platform
Gun Model: AR-15
Gun Type: Rifle
Length: 7.25 in
Condition: New

Features:

  • Constructed From Advanced 2055 Lithium/Aluminum
  • Pound For Pound The Strongest & Toughest Aluminum Buffer Tube On The Planet
  • 11 Position Mil-Spec Diameter
  • Features Detent Lock To Prevent Tube Rotation & Carrier Support
  • Also Features 3 Large Drain Holes
  • Type Iii Hardcoat Anodized
  • Weighs 3.2 Oz

Package Contents:

  • V Seven 2055 Carbine Buffer Tube

V Seven 2055 Carbine Buffer Tube Orderable Models

List of Orderable Models

V Seven 2055 Carbine Buffer Tube, Lithium/Aluminum, CBT2 , MPN: CBT2 , UPC: 177777103774 , Code: 3J2-RBT-V7-196-CBT2

V Seven 2055 Carbine Buffer Tube Unavailable & Discontinued Models

List of Unorderable Models

USED V Seven 2055 Carbine Buffer Tube, Lithium/Aluminum, CBT2, EDEMO4, Condition Parts Only/Salvage, Defective , MPN: CBT2-EDEMO4 , Code: 3J2-RBT-V7-196-CBT2-EDEMO-DF-F
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