Conflicted - Midwest Industries Combat Rifle Top Mounted Deployable Iron Sight

I'll start by saying I like Midwest industries as a company,they're customer service is excellent and they have many great products. While I also love the style of these iron sights, my friend received a black set with a broken clamp piece where the screw head goes through on the left side. Midwest was quick to send him a couple extras and they've seemed fine since. I ordered myself a set of the FDE ones to match my rifle out them on torqued to spec of 35 inch pounds with a Wheeler torque wrench, one trip to the range and the front clamp cracked.Again Midwest industries was quick to send me a couple extras. Back to the range to sight them in... Now the back clamp is cracked. Luckily I have an extra they sent me so I'll swap it out and hope for the best but seems like a weak point and leaves me feeling iffy about how long they'll hold up.