PTS EPM-MTW M4 Magazine for MTW/Article (5 Pack)

Based on the high performance mid-cap Enhanced Polymer Magazine (EMP) from PTS but now with MTW-Spec empty-mag detection, and an extended follower to reduce dropped BBs. Manufactured by PTS  Syndicate specifically for the MTW-Spec platform out of remarkably tough Dupont Zytel Polymer. Fits all MTWs and the Heretic Labs Article I.

Features:

• Works with MTW-Spec empty mag detection
• Fits the MTW and Heretic Labs Article I
• Approximately 120 round BB capacity
• High quality Dupont Zytel Polymer construction
• No winding, no rattling mid-cap magazine
• Enhanced Polymer Baseplate with angled surface and dot matrix
• High efficiency compression spring

NOT Compatible with MTW-9 or MTW-308