Mainspring Housing, for 1911 Ice® Magwell, Arched/Flat, Light Weight Aluminum, by Dawson Precision®

2 Reviews
1911/2011/Hi-Cap All Makes
1911 Single Stack
Mainspring Housings
Perfect Impact Guarantee

Combination currently unavailable - please choose a different selection.


Our Dawson Precision® 1911 Ice® Magwells have proven to be very popular, but some folks need to shave some weight off their guns to make weight in the division they compete in!

With that in mind, we've developed an aluminum mainspring housing that is a direct replacement in the Dawson Precision® 1911 Ice® Magwell system. Weighing in at a mere 0.60oz, this aluminum mainspring housing reduces weight over the steel mainspring housing allowing your 1911 to make weight in your division. 



Write A Review
  1. Great option

    Posted by Mike Gorecki on Oct 26th 2020

    Not having to buy a complete ice Magwell to have either flat or arched mainspring housing is a grest deal.. i wish they were stainless but the aluminum is still a good option

  2. Outstanding fit and finish!!

    Posted by John on Sep 25th 2017

    Quality is the best -- as I have to come expect from all of the parts I have received from Dawsonro..