Tisas USA

Tisas 1911 A1 Arched Mainspring Housing Assembly, Matte Grey

$32.95
SKU:
80001064
UPC:
723551441381
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Details

Specifications

PROP 65 WARNING

Details

Tisas 1911 Arched Mainspring Housing – Matte Grey OEM Assembly

Upgrade your 1911 with the Tisas A1 Arched Mainspring Housing Assembly featuring a matte grey Cerakote finish. Designed for Series 70 Government‑size pistols, this OEM replacement includes the integrated lanyard loop and delivers improved control, durability, and classic A1 ergonomics.

Notable Features:

  • Arched A1 mainspring housing
  • Matte grey Cerakote
  • OEM Series 70 fit
  • Integrated lanyard loop

What's Included:

  • Mainspring housing assembly
  • Lanyard loop

Specifications

PROP 65 WARNING

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov

From Our Customers

Mainspring Housing

Posted by Patrick L Kelly on 2024 Feb 22nd

This part is advertised as an OEM replacement for the Tank Commander. While welll made, the finish does not match that of the Tank Comm, so it's unusable for my purposes.

1911 Mainspring housing

Posted by Marsagent on 2023 Dec 3rd

Great price for a mainspring housing. The grey looks like parkerizing but it's some type of spray on finish. Most likely a Cerakote.

It is a awesome part

Posted by Dean on 2023 Nov 10th

Looks like the real deal

Main spring housing with lanyard loop

Posted by Robert Worthington on 2023 Oct 13th

Fit and finish excellent . Came with new main spring ,plunger and lanyard loop installed . Was a drop in fit

Mainspring Housing 1911 full size lanyard loop

Posted by Steven on 2023 Jun 2nd

This is a complete unit with all the internal parts. Installed in Springfield Armory Mil Spec 1911. Perfect fit and color match to the parkarized SA finish. Great price A++++

Write a Review
Mainspring Housing

This part is advertised as an OEM replacement for the Tank Commander. While welll made, the finish does not match that of the Tank Comm, so it's unusable for my purposes.

Patrick L Kelly