The Sidewinder

This AR buffer tube folder allows you to go compact ultra-solid lockup. It's lightweight, strong and reversible so that you can fold in either direction and know it'll stay put. Compatible with: Chassis systems Shotguns AKs Scorpions Vectors Rifles/pistols that accept AR Buffer Tube Threads* *Stock adapter is not included and may be required depending on firearm model. Will not work with AR rifles.