The stock rear sights stay in place and the front sight is easy enough to replace in 5 minutes.

My wife and I both like the people that work there, helpful and knowledgeable.J Wilson wrote:You mite check with Riflegear in Plano
https://www.riflegear.com/
They have it in their California location with 10 round mags And yes i asked them if they can swap the mags. Good question he said but no! Hahaha.WTR wrote:Gunbroker says they have 2 in stock.