Alpha Shooting Sports 16 in 5.56 M-LOK13 Pitchfork Fluted Upper Reciever 1-8 Twist Mid Length 16556PF13NIT. 56 M-LOK13 Pitchfork Fluted Upper Reciever then you've showed up at the absolute right spot.. Formulated working with some of the most heavy...
Alpha Shooting Sports 16 in 5.56 M-LOK13 Pitchfork Fluted Upper Reciever 1-8 Twist Mid Length 16556PF13NIT. 56 M-LOK13 Pitchfork Fluted Upper Reciever then you've showed up at the absolute right spot.. Formulated working with some of the most heavy...