Maple Leaf GBB HopUp Chamber Unit (Glock / Hi-capa / 1911) Style:1911 The CMR rail was designed

The CMR rail was designed with a top rail that gives an AR upper a continuous rail for mounting accessories but does away with the rails at the 3

Excellent Craftsmanship again you can find in this new type VFC M4 Series Gas Blow Back Rifle

Receiver: Full Steel

independent poppet and nozzle design that sets a new standard for a drop in kit

Lightweight Aluminum Construction

Maple Leaf GBB HopUp Chamber Unit (Glock / Hi-capa / 1911) Style:1911 The CMR rail was designedAluminum hop up chamber with improved pressure plate and I Key included Suitable for Marui WE KJW 1911 Series and Socom Gear Les Baer 1911 Suitable for Marui WE KJW Hi capa series Suitable for WE Glock series, Marui G17 G18C and VFC Glock series (not Gen. 5)