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
Questions & Answers
Dolos compatible? Expert Answer

No it is not compatible.

by Nick B., Gear Expert, November 17, 2021
Will it fire 556? Expert Answer

Yes, it will.

by Jonathan D., Gear Expert, December 11, 2018

Product Discontinued by Manufacturer

Anderson Manufacturing EXT 7.5in M4 Upper w/EXT Forearm has been discontinued by Anderson Manufacturing and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Receivers yourself to try and find the perfect replacement for you!

ATTENTION! We currently do not ship this product to AK, CA, HI, IL, NY, WA, P.O. Boxes, and U.S. Territories. Please see our policies for more information.

Product Info for Anderson Manufacturing EXT 7.5in M4 Upper w/EXT Forearm

7.5 M4 5.56 CALIBER BARREL, THREADED MUZZLE, PISTOL GAS SYSTEM, .086 GAS PORT, 1:9 TWIST, PARKERIZED FINISH Forged Upper Receiver, Anderson EXT Hand Guard Pistol Length, Knight Stalker Flash Hider, M16 Carrier is chrome lined, made from 8620 steel, Bolt is made from 9310 steel and coated per mil spec. MPI Tested. The 223 Bolt and Bolt Carrier Assembly comes complete with cam pin, firing pin and firing pin retainer and Standard Charging Handle AM-15, M-LOKimage

Package Contents:

  • Anderson Manufacturing EXT 7.5in M4 Upper w/EXT Forearm

5.56x45mm NATO Ammo

1–9 / 9
Previous
Next

Gun Parts and Accessories

1–30 / 30
Previous
Next

Firearm Case

1–18 / 18
Previous
Next

Gun Triggers

1–12 / 12

Gun Sights

1–15 / 15
Previous
Next

Magazine and Accessories

1–26 / 26
Previous
Next

Forends/Handguards

1–13 / 13
Previous
Next

Gun Barrels

1–12 / 12
Previous
Next

Gun Stocks

1–18 / 18
Previous
Next

Airsoft Gun Accessories

1–14 / 14
Previous
Next

Related Products to Anderson Manufacturing EXT 7.5in M4 Upper w/EXT Forearm

Anderson Manufacturing EXT 7.5in M4 Upper w/EXT Forearm Unavailable & Discontinued Models

List of Unorderable Models

  • Anderson Manufacturing EXT 7.5in M4 Upper w/EXT Forearm, No BCG/Charging Handle B2-K613-AB00 , MPN: B2-K625-AB00 , UPC: 686162539697 , Code: 1T2-UFH-75M4U-B2-K613-AB00
  • Anderson Manufacturing EXT 7.5in M4 Complete Upper w/EXT Forearm B2-K614-AB00 , MPN: B2-K626-AB00 , UPC: 686162539680 , Code: 1T2-UFH-75M4U-B2-K614-AB00
Compare (0)