Forums › Forums › General Discussion › bolt mod question General Discussion bolt mod question Posted by gpsman007 on September 19, 2015 at 3:33 am once you modify the bolt stop and you can use the longer magscan you still also use the shorter mags?I assume you will need to change the bottom metal also if you use the long action mags gpsman007 replied 7 years, 4 months ago 2 Members · 2 Replies 2 Replies bolt mod question gpsman007 updated 7 years, 4 months ago 2Members · 2 Replies General Discussion J Member September 19, 2015 at 4:52 pm 1 Bullseye Nope, bottom “metal” is the same for both; it's the available space in the mags that differs. gpsman007 Member September 19, 2015 at 8:21 pm 1 Bullseye http://www.cheaperthandirt.com/product/7-S5850375?utm_source=email&utm_medium=confirmation&utm_campaign=transmark&j=19869&[email protected]&l=49_HTML&u=428182&mid=6271404&jb=199725 Here is a deal Log in to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me Original Post 0 of 0 posts June 2018 Now