STRIKE INDUSTRIES ADVANCED BUFFER TUBE (CASTLE NUT) SPEEDGUN Makes it possible to affix

Makes it possible to affix an MP or long weapon in the resting position

these batons open decisively with a quick upward or downward flick—or quietly

Magpul style QD MS3 Gen 2 Sling

from high refresh rate and low pressure SMGs all the way to high pressure precision required for advanced snipers

Material: CNC 6061 Aluminum

STRIKE INDUSTRIES ADVANCED BUFFER TUBE (CASTLE NUT) SPEEDGUN Makes it possible to affixFeatures Durable 6061 aluminum construction Fully licensed replica by Strike Industries High quality markings replicate the real SI Advanced Receiver Extension Designed for the Tokyo Marui M4 M16 MWS series of gas blowback rifles Unique 7 position design affords more options in stock placement Fits standard Mil Spec collapsible stocks The EMG Strike Industries Advanced Receiver Extension is a high quality, faithful replica of the real steel Strike