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ffl@brownells.com, or faxed to 641-623-8143 or mailed to the following address:</p> <address>Brownells<br />Attn: FFL Dept.<br />3006 Brownells Parkway<br />Grinnell, IA, 50112</address> <p>The FFL will also have to contact Brownells and give specific permission for your gun to ship to the FFL location.</p> <a class="category-slider__item__cart-btn btn btn-primary adjust-button" href=https://www.brownells.com/gun-parts/rifle-parts/rifle-receivers-parts/brn-4-complete-upper-receivers/"/link/8e09961f1ba742b6b2a7eb03358061b2.aspx">Select an FFL now</a></div> <h2>Don't Forget</h2> <ul> <li>You are responsible for following all Federal, State and Local laws pertaining to the purchase.</li> <li>Federal law requires that guns you buy online from Brownells ship to a gun dealer who holds a Federal Firearms License (FFL).</li> <li>FFL dealers typically charge a fee to perform the required background check and to transfer the gun to you. You are responsible for paying the fee. You may also be charged sales tax by the dealer.</li> </ul> </div>`, id: 'learn-purchase-firearm' })" > How To Buy Guns Online
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*** Brownells recommends use of 5.56x45mm NATO newly manufactured quality ammunition for optimal operation
All BRN-4 Upper Receiver Assemblies are test fired before final packaging. Upper may display signs of firing, such as brass marks on the shell deflector or slight fouling inside.
ALL NFA RULES APPLY.
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