I had planned to purchase one of these on employee purchase, but when the election got close the exact one I wanted came through the shop used, so I scooped it up.
I haven't done much, but I've gotten it to where I wanted it. It's a S&W M&P15t with the Troy industries quad rail and BUIS.
I added the PRI gas busters charging handle, the Larue/Magpul urban dark earth furniture, a Streamlight TLR-1 with remote, Larue sling with MI front mount, and the piece I just got today: my Aimpoint ML3 on a Larue mount.
I haven't done much, but I've gotten it to where I wanted it. It's a S&W M&P15t with the Troy industries quad rail and BUIS.
I added the PRI gas busters charging handle, the Larue/Magpul urban dark earth furniture, a Streamlight TLR-1 with remote, Larue sling with MI front mount, and the piece I just got today: my Aimpoint ML3 on a Larue mount.