SRU SARB15 M4 Lower Receiver Spare Short Buffer Tube

The Spare Short Buffer Tube for the SARB-15 serves as a replacement for those needing to install their AR on the SARB-15. It is also great for owners with multiple receivers who want to quick swap their receivers onto their SARB-15 chassis. The Buffer Tube kit is constructed from CNC 6061-T6 Aluminum, ensuring a durable tube that accommodates the shortened bolt travel and buffer kit.

You can view our other offerings for the SRU SARB-15 series below;

• SRU SARB-15 M4 Airsoft GBB Bullpup Chassis Kit in Black
• SRU SARB-15 M4 Airsoft GBB Bullpup Chassis Kit in Tan
• SRU SARB-15 M4 Airsoft GBB Bullpup Chassis Kit in Olive Drab
• SRU SARB-15 Accessory - Extended Handguard in Black
• SRU SARB-15 Accessory - Vertical Foregrip in Black
• SRU SARB-15 Accessory - Angled Foregrip in Black
• SRU SARB-15 Accessory - Short Cycle Bolt System for Tokyo Marui MWS in Black
• SRU SARB-15 Accessory - M4 Lower Receiver Spare Short Buffer Tube
• SRU SARB-15 Accessory - Spare QD Mount
• SRU SARB-15 Accessory - M4 Bullpup Chassis Gun Stand in Black
• SRU SARB-15 Accessory - Short Recoil System (Allows Use of Full-Sized Bolts)

For more accessories, check out our Airsoft Accessories page.

Compatibility:

• GHK / VFC AR / M4s
• Tokyo Marui MWS M4 Systems or Similar - Requires the SRU MWS Short Cycling Bolt Kit
• Short Stroked Buffer System such as the Maple Leaf's Hummingbird Bolt, GBL / Airsoft Monster's Short Bolt, C&C Tac Short Bolt, SRU S.C.S. Bolt or similar

Includes:

• x1 SRU SARB-15 CNC Short Buffer Tube (Airsoft Threading)
• x1 CNC Sling Loop End Plate
• x1 CNC End Cap