Hello all! So I recently stumbled, quite accidentally, onto the Arken Optics name and products. And they are compelling, to say the least. While I've seen some absolutely gorgeous examples of shootin' irons, I haven't seen anything that could answer my question. Arken wasn't able to give me a solid answer when I posed the question to them. Can anyone tell me with any certainty that these scopes will be able to hold up to a "scope killer" SCAR 17? Holding up to a 50BMG is impressive, but completely different in that the 50 doesn't have the extreme harmonic issue that the SCAR is known for. Though I suppose it would be difficult to argue lifetime replacement. Thanks.