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

Is this upper shoot both 223 and 556 or only 223? — 2 Answers

by Norman, from NY, United States Asked on March 17, 2018

Name DPMS A3 Panther Sweet 16 Bull Barrel Assembly 16 Inch Stainless Steel FTBL-LR-03
Currently Unavailable 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 Armando R., Gear Expert, from IL, United States, on May 20, 2018

It is highly recommended that the user only shoot .223 ammo through the barrel as it is chambered for .223. Shooting 5.56 is not advised because of the minute differences and higher pressures of the 5.56.

Was it helpful to you? Yes | No
A
Answered by Javo D, member, from TX, United States, on May 12, 2018

No. It’s recommened to use .223 only.

Was it helpful to you? Yes | No