PWS Enhanced BFFR Tube Mil-Spec Gen 2

Specs

• Model Enhanced Buffer Tube
• Fits AR-15
• Color Black
• Lock Includes Ratcheting Lock Castle Nut and Endplate EBT-RLCN-KIT Primary Weapons Systems was formed by firearm enthusiasts in 2008.
• Mil-Spec Receiver Extension
• 6 Position
• Ambidextrous Push Button Sling Points

Key points

• Starting out by producing muzzle devices, they tested their compensators on all different types of rifles - from M4s to AK-47s
• After using both styles of rifles in testing with high round counts, the difference in maintenance needed was both astounding
• From that basic realization, the PWS long-stroke piston system was born; keeping the core values of the AR-15 design, while also lessening the need for maintenance in high-volume fire situations and adverse conditions