User Ratings
No ratings yet
Be the first to review this product
KAK Industry AR15 A5 Style Buffer Tube
NOTE - For AR15 builds our A5 Style Buffer Tube is only compatible with A5 Style Buffers and Rifle Length AR15 buffer springs, do not use standard buffers with the A5 tube for AR15 builds.
Material - High Quality 7075 Finished - Black Military Hard Coat Anodized Positions - 9 Weight - 4oz Uses standard mil-spec end plate and castle nut.
THIS TUBE WILL WORK WITH .308 BUILDS USING STANDARD LENGTH AR15 BUFFERS
Specifications
- Manufacturer:
- KAK Industry
- Category:
- buffer-tube
- Platforms:
- AR-15
- Weight:
- 4 oz
- UPC:
- 811163035439
- MPN:
- 515-0604-001
- Required Component:
- Yes
Parts Cabinet
Track parts you own or plan to buy.
Where to Buy
Have one to sell?
Sponsored
MantisX
The smart way to train your AR build
Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.
Shop BlackBeardXPrice History
Current
$41.99
Lowest
$35.96
Highest
$41.99
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertSimilar Products
Geissele Premium Mil-Spec AR-15/M4 Buffer Tube, DDC (08-162S)
Geissele Automatics
$65.91
Aero Precision Enhanced Carbine Buffer Tube, AR-15/AR-10, Black (APRH101227C)
Aero Precision
$39.04
BCM 6-Position Mil-Spec Receiver Extension, Black
Bravo Company Manufacturing (BCM)
$38.99
Kratos Design Group A5-Length Receiver Extension, Black
Kratos Design Group
$49.95
2A Armament Builder Series 5-Position Billet AR-15 Buffer Tube, Black (2A-BSBT-1)
2A Armament
$59.78
Aero Precision Carbine Buffer Tube, 6-Position
Aero Precision
$39.99
Forward Controls Design A5 Length Receiver Extension Flat Dark Earth
Forward Controls Design
$74.10
Geissele Premium Mil-Spec AR-15 Buffer Tube, OD Green (08-162ODG)
Geissele Automatics
$60.99
Builds Using This Part
Related Guides
Guide
AR-15 Armorer's Toolkit: What You Actually Need
A no-filler breakdown of the specific tools required for AR-15 armorer work, from trigger and grip swaps to barrel installation and headspace verification. What each tool does and why it matters.
7 min read
Guide
AR-15 Components: A Complete Reference Guide
A comprehensive overview of every major component in an AR-15 build—including what's inside bolt carrier groups and parts kits—organized by assembly for new builders.
12 min read
Guide
AR-15 Home Gunsmithing: What You Can Do Yourself
A practical breakdown of AR-15 maintenance and assembly tasks that are reasonable to tackle at home, what tools each requires, and where a licensed gunsmith belongs in the picture.
6 min read