Springer Precision STI/SVI 2011 140mm / 170mm base pads are CNC machined from aluminum and hard anodized for a long service life. This newly designed Springer Precision E-Z basepad for 2011 magazines includes special flaring that makes installation and removal much easier than many conventional basepads. We’ve also made a subtle relief cut “well” within the base pad that gives you a little more room for spring compression.
The unique locking mechanism allows a very solid attachment with a simple backing out of the discrete set screw. They fit the USPSA magazine gauge for 140mm and 170mm mags. The unique attachment design provides a low profile, sleek design that is very stable and easy to remove. * We include a .050 hex driver that makes installation and removal a breeze. .448oz
