Home > Gun Parts >

Colt / Umarex 1911-22LR 1/2x28 Blued Thread Adapter with Thread Protector

Colt 1911-22 | Walther 1911-22 | Umarex 1911-22 | 1/2x28 adapter | Blued Steel Fluted Thread Protector | thread Adapter | suppressor | 22lrupgrades | Colt | nictaylor | black
 
Alternative Views:
This thread adapter quickly and easily replaces the factory barrel nut with no modifications to the pistol and allows the user to mount any 1/2x28 TPI threaded accessories such as a suppressor, an AR15 muzzle devices. No special wrench is required. Any 10mm open end wrench found in a standard tool set will work to install and remove this adapter. Constructed of black oxide steel with included fluted thread protector.
International Orders Click HERE
MSRP: $34.99
Our Price: $24.99
Savings: $10.00


Shipping: Usually Ships in 1 to 2 Business Days
Part #: 800-COLT-BL
Qty:

Installation Instructions RESTRICTIONS
 
1. Remove factory muzzle protector and replace with thread adapter. When not attaching a muzzle device to the thread adapter, screw on the thread protector to keep from damaging the threads of the adapter.



Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 55 Write a review »

  0 of 0 people found the following review helpful:
 
5 of 5 Very happy with this purchase. May 11, 2026
Reviewer: Charles Hixon from North Pole, AK United States  
I purchased one for my Hammerli and one for my colt.  I haven't installed the item on my colt.  But the one on my Hammerli fit well and works great.  The guns are the same. So I expect teh same results.  Excellent quality and fit.  Would recommend this item.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 April 21, 2026
Reviewer: Louis Soto from Fayetteville, NC United States  


Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Great experience April 20, 2026
Reviewer: Timothy Mason from Coopertown, TN United States  
Easy transaction with quick shipping.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Colt / Umarex 1911-22LR 1/2x28 Blued Thread Adapte March 18, 2026
Reviewer: Steve Irby from Royston, GA United States  
Great product and fast service! Very happy with purchase!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Thread Adapter March 6, 2026
Reviewer: Brent from Jackson, OH  
Adapter works great, as it should, no issues.

Was this review helpful to you?

View All Customer Reviews