Out of stock
Primary Weapons Systems ENHANCED CARBINE BUFFER 5.56 H2.
Out of stock

Primary Weapons Systems ENHANCED CARBINE BUFFER 5.56 H2.

SKU 516551633951
Model Number 5PWCBH21
Brand Primary Weapons Systems
UPC 811154030795
Caliber 5.56x45mm
This product is fulfilled by a PSA Partner and shipping times may vary.
Customers must read Compliance Information before purchasing.

Product Details


Crafted from high quality steel, the buffer is built to withstand the demands of shooting while maintaining its structural integrity over countless rounds

Designed for easy installation, the Enhanced Steel Body Buffer Carbine can be quickly swapped into your AR-15's buffer tube, allowing for hassle-free customization

Designed to fit most AR-15 carbine buffer tubes, this buffer offers compatibility with a wide range of AR-15 platforms

Elevate your AR-15's performance with the Primary Weapons Systems Enhanced Steel Body Buffer Carbine (H2, 4.5 oz), this buffer is designed to reduce recoil and improve shooting stability for enhanced control

Experience smoother and more consistent cycling of your AR-15 with the Enhanced Steel Body Buffer Carbine, this buffer optimizes the firearm's operation, contributing to improved reliability

The buffer features a corrosion-resistant finish that helps protect against environmental challenges and wear, ensuring its longevity

The enhanced steel body buffer carbine contributes to reduced felt recoil, enhancing shooting comfort and reducing shooter fatigue during extended shooting sessions

The H2 weight designation (4.5 oz) strikes a balance between recoil reduction and firearm performance, making it versatile for various shooting applications


Introducing the MOD 2 4140 steel body buffers - a game changer in buffer design. With its innovative fluted design and minimal contact points, this buffer allows debris to effortlessly clear, ensuring smoother cycling. What sets it apart even further is the FNC LIFE HD treatment, which chemically bonds in lubrication, enhancing its performance and ensuring seamless operation. Weighing in at only 4.4 oz, the H2 buffer is a standard weight and comes standard with all MK1 complete lowers and rifles. Upgrade your cycling experience with the MOD 2 4140 steel body buffer and feel the difference in your shooting.


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These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.