HomePWS-AR-15-M16-ENHANCED-BUFFER-TUBE PWS-AR-15-M16-ENHANCED-BUFFER-TUBE DSullivan October 7, 2010 No Comments PWS AR-10 AR-15/M16 ENHANCED BUFFER TUBE Tweet Pin It About The Author DSullivan Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.