5 Essential Elements For Buy Sig Sauer M400 Tread AR-15 Carbine 223/5.56 Online
For testing, I mounted a whole new Trijicon SRO in a very flattop manufacturing facility mount to the receiver. This large-windowed purple dot is a great choice for a pistol-caliber carbine, but be aware the bolt cope with around the Ruger might be close to your pink dot mount. And the bolt deal with reciprocates, so connect your optic accordingly.