Tag: SMI
SMI 300 Blackout AR Pistol
Full video of shooting and showing the .300 Blackout Pistol from Signature Manufacturing:
I understand there has been another update from the...
SMI Lower Parts Kit
Need help installing your SMI LPK? Watch this tutorial and become a master!
300 Blackout Pistol
A little intro to an interesting AR pistol in .300 Blackout from Signature Manufacturing. Be advised that the ATF has taken a different position...
