Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

what pin size for colt ar 15 — 1 Answer

by Ryan, from TX, United States Asked on March 8, 2022

Name CMC Triggers AR-15/AR-10 Rifle Single Stage Drop-in Trigger (4.8)
$189.99 $174.00 Save $15.99
View Product
Continue As a Guest
Saving...
Sign In or Create an Account (optional)
Why use an OpticsPlanet.com account for my questions and answers?

Having an account with OpticsPlanet.com makes writing questions and answers even better! We’ll save all of your questions and answers in your account, provide you easy access to them, so you can see how the community has responded.

If you’d like to add a question without creating an account, you can proceed with filling out the fields on this form.

Show
Sort by
Filter by
Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on March 18, 2022

The pin size will depend on what model Colt AR15 you have. Colt AR15's that will use large pins will most likely be rifles from between 1991 and 2009. Colt Rifles before 1991 and after 2009 will most likely be small pin rifles.

1 of 1 found the following answer helpful.
Was it helpful to you? Yes | No