M4 Offset Stock Base Buffer Adapter by First Factory Caricatori a Gas these two variables are fairly

these two variables are fairly precise

Completa di adattatore da 12" e 16" per

Pulsante di programmazione

"classico" per serie M16-M4 serie Classic Army

Full Metal Construction

M4 Offset Stock Base Buffer Adapter by First Factory Caricatori a Gas these two variables are fairlyAim with ease even with face guards or full face masks. Make your M4 AEG more competitive with this lightweight offset stock base for easier aiming with your optics as well as a more comfortable cheek weld even with face guards and full face masks. The M4 offset stock base with two adjustable heights to match your optic height and face protection height. A set of parallel retaining pins can be adjusted upon installation at both 14. 3mm and 21. 5mm