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.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-8565dde4db6/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
I read somewhere that the barrel is stamped 3inch but the reason they say max length 21/2 inch is because AR15 mag wells aren’t big enough to make a 3 inch shell compatible magazine so u could hand load a single round but you can not feed 3 inch shell through a magazine
Need to measure - I called American Tactical - (They have 2.5 BBB) Very good support staff - nice lady stated .410 is the most notorious for length variation! Brands will change from run to run - Currently the ATI is running close to the 2.37 length but could change !
First try didnt cycle a round. The piston system traveled too far and got stuck after first round. I made a shim to limit travel by about an 1/8 inch worked good for about 25 rounds with federal 2 1/2” 1330fps rounds then the ejector rod bent and ...
Read More...
After a few months of testing and playing with the included two buffer and springs I got it to run and cycle correctly. When I first took it out to the range it ran fine for about 40 rounds then it started jamming and double feeding with the lighter ...
Read More...
Installed this on a DPMS lower. Put 10 rounds of ATI 2 1/2" target loads at 1280FPS. Cycled and shot perfect. My only complaint is the finish isn't done well and they left one of the extra buffers out of the box. Regardless I love this upper.
Product with low priced shipped quickly everything fit proper and work great I love shooting it what a fun inexpensive hobby would definitely recommend my friends buying from you folks definitely earned a lifelong customer for me
Product Info for IMG AR-15 .410 19.25in Complete Upper Receiver w/10 Roumd Magazine
Turn the Ar-15 into a sub gauge shotgun! Our upper fires .410 shot shells and fits on 5.56 or .223 Ar-15 lowers. Installation is identical to any other upper just drop on your factory lower, use the included bolt carrier group, charging handle, buffer and spring then add the 10 round .410 magazine and thats all it takes to get started. Be sure to check ammo before buying as we have found substantial fluctuations in the over all case length. If you can load it in the mag it will feed. 2.30 inch or less case length worked well in testing. We recommend shooting heavier loads to get your upper broken in. The uppers we tested only needed less than a box of heavy loads before they flawlessly shot the low brass bird shot.