Mainspring Housing Pin, for STI/Staccato 2011, Blued Stainless Steel, by STI/Staccato

3 Reviews
1911/2011/HiCap All Makes
Mainspring Housings/Parts
Pins/Pin Sets
Perfect Impact Guarantee

Combination currently unavailable - please choose a different selection.


Write A Review
  1. Should be included with STI's from the factory

    Posted by Joe Coots on Dec 29th 2018

    I wanted to remove the magwell from my STI tactical to have less bulk for carry and needed a shorter pin. This should be included with STI's from the factory in my opinion. This was the only place I could find one. Works perfectly.

  2. MSH Pin STI 2011

    Posted by Jim on Dec 3rd 2018

    I would have given it 5 stars but it does not fit flush like the one that came with the STI & Magwell.

  3. Perfect fit

    Posted by Brian W on Apr 8th 2016

    Needed a mainspring housing for my STI 2011 so i could shoot without the comp. magwell. Ordered it up from Dawson precision. Received it in a couple of days. Fit perfectly.