Tisas USA

Tisas 1911 A1 Thumb Safety, Black

$32.95
SKU:
80001050
UPC:
723551441763
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Details

Specifications

PROP 65 WARNING

Details

Tisas 1911 A1 pattern thumb safety in a matte black finish.  OEM replacement for our 1911 A1 Service models.

Material: Carbon Steel

Fitment: 1911 70 Series

Finish: Matte Black

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

Black thumb safety

Posted by Jim on 2025 May 20th

A perfect drop in part for my 1911 Service Special hoping to correct annoying significant over travel when sweeping the safety off. Almost gone but not quite perfect.

Thumb Safety

Posted by Snake Ppeskin on 2025 May 5th

I ordered two, to replace the Ambi Safety on my Br9 Carry and Br9 Duty. .Both fit well, function perfectly. Excellent part!

Great Part !

Posted by william palmer on 2025 May 2nd

I purchased two to swap out the ambis on my 9mm BR Duty and 9mm BR Carry. Both dropped in with no problem, passed all fi=unction and safety tests. Great part, good QC!

Perfect fit and function

Posted by Scott Valline on 2025 Apr 15th

I wanted to replace an ambi safety on my Tisas 1911 with a more traditional version. This part was a drop in fit, and I am really impressed with the fit and finish.

A1 Safety

Posted by Anon on 2024 May 31st

Bought this to swap out the ambi one on my duty model. Dropping in fine and have had no issues with it thus far. Part is black cerakoted btw, since it doesn’t really mention that on here figured I would.

Safety

Posted by Anderson on 2024 Apr 25th

Dropped in ss carry 45 with no fitting needed.

Ambi replacement

Posted by McSuriy on 2024 Feb 25th

Bought this, which I prefer over an ambi safety, for a 1911 B9 Commander. I anticipated having to do some file work to get it to work correctly. But, it dropped in and passed all function tests with no fitting required. Tisas has some pretty good QC or I just got lucky. YMMV

TISAS 1911 A1 THUMB SAFETY, BLACK

Posted by Steve Tuggle on 2024 Feb 8th

I own a Tisas B45 Duty 5 full size pistol with ambi safety. I wanted to get rid of the ambi safety because I carry this gun daily and many times I would look down and the safety had re-set itself to a fire position while cocked and locked. The ambi safety was catching on my clothing and disengaging. So, I bought this right hand thumb safety. I removed the ambi safety and installed this with no issues. It works perfectly and stays in a safe mode while carrying cocked and locked. Perfect fit factory part!

Write a Review
Black thumb safety

A perfect drop in part for my 1911 Service Special hoping to correct annoying significant over travel when sweeping the safety off. Almost gone but not quite perfect.

Jim