Aero Precision M4E1 16" .300 Blackout

Used Condition
FFL is required
Current Bid
No Bids
Starting Bid
No Reserve!
0 Bids Bid History
Time Left 15 min rule
Item has Ended
5/10/2019 7:40 PM
Item viewed 792 times.
Item 799248298
Location Des Plaines, IL 60018
See Item Description / Additional Terms of Sale
No international shipments
Payment Visa / MasterCard, American Express, Discover, USPS Money Order, Money Order, Certified Check
Checkout Yes
Sales Tax
Seller must collect taxes from the following states:
IL 10%   
Inspection/ Return Policy
AS IS - No refund or exchange

The seller of this item assumes all responsibility for this listing. You must contact the seller to resolve any questions or concerns before placing a bid. Payment must be made using U.S. dollars ($) unless otherwise stated in the listing. Firearms may only be shipped to a licensed dealer (FFL Holder). Some listed items may not be legal in every state. Complete your purchase within the law.

Please read the Additional Terms of Sale and Item Characteristics for important listing details. You must contact your FFL transfer dealer and have them send a copy of their license with your name, username, the item and order numbers to the seller.

Need more information? Need to email the seller? Ask Seller a Question.

                              *Please Read "Additional Terms of Sale" before bidding."

You are bidding on a used in great condition Aero Precision M4E1 16" chambered in 300 Blackout Complete Rifle (New $969.99). The Aero Precision M4E1 16" 300 Blackout Complete Rifle is built on their popular Enhanced Series Upper Receiver. This system features a custom integrated upper receiver and handguard system that provides the shooter a light-weight, free-floated, rigid design resulting in superior performance and accuracy.

Standard features of the rifle as as follows;

Upper Features:

  • Upper: M4E1 Enhanced Upper Receiver
  • Barrel: 16" .300 Blackout CMV Barrel Pistol Length, 1:7 Twist, 4150 Chrome Moly Vanadium, QPQ Corrosion Resistant
  • Handguard: Enhanced Series Handguard of choice
  • Gas System: Low Profile Gas Block and Pistol Length Gas Tube
  • Bolt Carrier Group: M16 Cut, 8620 Steel, Phosphate Finish, Properly Staked
  • Muzzle Device: Standard A2 Flash Hider

Lower Features:

  • Lower: Gen 2 Lower Receiver with flared magwell and tension screw
  • Lower Parts Kit: Standard AR15 Lower Parts Kit w/ Billet Trigger Guard
  • Buffer Kit: Standard Mil-Spec AR15/M4 Buffer Kit
  • Stock: Magpul STR Stock
  • Grip: Magpul MOE Grip
  • Magazine: Magpul 30 Round PMAG®


  • BCM Bolt Carrier Group = $169.00
  • BCM Kag Grip = $18.95
  • Magpul MOE Grip = $19.95
  • Magpul STR Stock = $79.95
  • Magpul BAD Lever = $29.95
  • 5 30 round Magpul GenM3 PMAG's stamped .300BLK = $15.95 x 5 = $79.75
  • Phase 5 Ambi charging handle with Battle Latch = $80.00
  • VG6 GAMMA 300BLK muzzle brake/compensator hybrid = $79.99
  • Condor ACU double rifle case. = $102.00

$660 worth of accessories and upgrades. If bought new cost is right around $1,600. Checked by a professional gunsmith before listing. For more information, call 847-298-4867  NO CURIO & RELICS LICENSE PLEASE. All specifications and descriptions of the product for sale are subject to verification by the buyer prior to purchase. If sending cashiers check or money order, please make checks out to Maxon Shooters Supplies. No personal checks.  Please ask any and all questions you may have before deciding to purchase. No Returns, all sales are final. Seller reserves the right to end auction early if sold locally. Please make sure what you are purchasing is legal in your state. There is a 25% re-stocking/re-listing fee for any guns purchased that are not legal in your state or returned due to a failed background check. Thank you for Looking. 

Attention Customers Outside Continental US:

  • We will ship outside of the Continental US to Alaska and Hawaii only.However the rate is higher than the rate in the listing. You will be charged the rate FedEx quotes us.

Product Warranties 

  • All new firearms and accessories are warrantied by their respective manufacturers ONLY.
  • All repair and replacement work will be honored by the manufacturer.
  • We will work with each customer to ensure they are able to take advantage of the manufacturer's warranty.

 Terms & Conditions of Auction and Sale

  • All sales are final.
  • Payment information must match auctions winners information. Maxons will not accept payment from anyone other than the person on the GunBroker account.
  • We reserve the right to cancel any transaction.
  • Approval required before in-store pickups. Most in-store pickups will be subject to a transfer fee. IL residents must have a valid FOID Card.


  • Due within 5 days of auction end.
  • Money Order.
  • Certified Check. Checks must be made out to Maxon Shooters Supplies
  • Visa / MasterCard / Discover / American Express - Additional 3.25% fee if paying by card.
  • We do not accept PayPal.
  • We do not accept Personal Checks.

 Buyer Responsibility / Legal Ownership Limitations

  • It is the buyer's responsibility to ensure that the item being purchased is legal to own in your city / state. Verify with your FFL if you are not 100% sure that it is legal.
  • No refunds are given if the item is not transferable (25% restocking fee applies if firearm is returned to us and it must be untransferred new condition as when shipped).

Shipping & Handling

  • Shipping & handling is $25 in the lower 48 states. Our shipping fee pays for packaging, postage & handling
  • Handguns are shipped FedEx Express
  • Long guns are shipped FedEx Ground
  • Direct signature confirmation is included and required for all firearm shipments. If your receiving FFL dealer is not available to sign for the package the carriers generally make an additional delivery attempt.
  • Insurance is available for a separate charge.  See below for details.

Insuring Your Shipment

  • Insurance is provided on your behalf to protect your item(s) from loss or damage in transit. This will appear as a separate line item on your invoice. The cost of this service is based on the total value of the shipment at the rate of $1.50 per $100 and is rounded up to the nearest $100 of valuation. You may decline this coverage in writing by emailing us that you decline the insurance prior to payment being applied to your account. Maxon Shooters Supplies is not responsible for uninsured items lost or damaged by FedEx.

Shipping Firearms

  • Firearms must be shipped to a receiving FFL dealer inside the Continental United States.
  • We will ship upon receipt of payment and signed legible copy of dealer's FFL via fax, mail or email.

Sales Tax

  • Illinois residents add 10% sales tax.

 Product Availability

  • We are a full service gun shop therefore every auction item is for sale in our store. We make every effort to pull an item after it receives a qualifying bid.
  • On rare occasions an auction item may be sold in the store before we are notified of your bid. If that happens we will notify you immediately.


Contact / Questions

  • Contact us with any questions before bidding as we do not retract bids. 
  • Use the GunBroker contact seller link to contact us.
  • We respond to all inquiries as fast as possible. We generally do not respond to messages outside of our posted hours.
  • Please direct any specific product use, operating and specifications questions to the product manufacturer.

Operating Hours

  • Sunday-Monday: 9:00 AM - 5:00 PM CST
  • Tuesday-Friday: 10:00 AM - 9:00 PM CST
  • Saturday: 9:00 AM - 9:00 PM CST
  • We are closed all major national holidays.
  • If traveling to our store for a transfer please arrive at least 15 minutes before our posted closing time. We close promptly at the posted closing time.

After Auction Completion

  • After you have won an auction is it your responsibility to contact us within 48 hours. Please have the FFL information as well as payment information ready.

Auction Cancellations

  • All auction and order cancellations are subject to a 25% cancellation fee in addition to the final value and relisting fees.
Aero Precision
Mfg Part Number