12.5 inch LEFT HANDED AR-15 NR Side Charging 6.5 Grendel M-LOK Melonite Upper

Special Price $599.99 $749.99
In stock

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Customize

Don't see the exact configuration you want? No problem, just let us know. Most of the time we can customize with the parts we have just to your liking.

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All our uppers have a Lifetime Warranty to the original purchaser. Some conditions apply - click here for details.

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Turnaround Time

Most of our uppers are built to order. Our most important goal is to get your order to you as quickly as possible without sacrificing quality. Please check the live status update on the banner above and/or on our homepage for current processing times.

Specifications

We always specify the manufacturer of the major components therefore you know what you are getting. We only use quality components from well-known manufacturers.

All our uppers are carefully assembled and tested and ready to go out of the box. Every component is chosen to ensure a high quality upper is produced. Every upper is custom built to order and we go the extra mile to ensure the finished product is to your specifications.

This 6.5G upper starts with a Gibbz Arms LEFT HANDED G4 Non Reciprocating Side Charging Billet Aluminum receiver mated to a Tactical Kinetics 12.5 inch 6.5 Grendel, Carbine Length Gas System, 1:8 Twist, Medium Profile, Nitride/Melonite treated barrel. The Gibbz Arms receiver is a proprietary patented receiver that has a non reciprocating side charging handle - handle stays forward during cycling. Side handle is on the opposite side of ejection port allowing the shooter to quickly charge or recharge the weapon without taking finger off the trigger and eye off the scope. Tactical Kinetics is one of our major partners and they produce high quality, accurate barrels. The Bowden Rail is a free floated system, M-LOK slots on all three sides, full length picatinny rail at the top, lightweight handguard. Barrel Nut is made out of solid steel to ensure a solid mounting system.

Bolt Carrier Group is OPTIONAL. We offer our very own LEFT HANDED BCG, 6.5 Grendel Caliber, M16 Profile, Properly Staked Gas Key, MP Tested, 8620 Carrier, 9310 Bolt, Nitride Treated. Made for us by one of the largest BCG manufacturers in the industry.

We also offer a CHOICE of Muzzle Devices - upgrade the flash hider to a Black or Stainless Competition Muzzle Brake. This is an enhanced version of the popular style muzzle brakes. The baffles and ports are milled larger to drive pressure up and to keep the muzzle down more effectively.

We can also UPGRADE the GAS BLOCK to an Adjustable Gas Block. Great option if you are using a suppressor or just want to fine tune your system.

SPECIFICATIONS

  • UPPER RECEIVER: Gibbz Arms LEFT HANDED G4 Non Reciprocating Side Charging Billet Aluminum Receiver with Gen 2 Handle, M4 Feed Ramps, Type III Hardcoat Anodized Black (Gibbz Cam Pin Included) 

  • BARREL: 12.5 inch, 6.5 Grendel Caliber, 4150 Chrome Moly Vanadium Steel, 1:8 Twist, Medium Profile, Nitride/Melonite Treated - made by Tactical Kinetics 

  • HANDGUARD: 10 inch M-LOK Free Floated, Machined out of 6061 T6 Aluminum – made by Bowden Tactical

  • GAS SYSTEM: Carbine Length, Direct Impingement, Stainless Steel Tube

  • GAS BLOCK: Low Profile Gas Block, Machined out of 4140 Steel

  • MUZZLE DEVICE: Standard 5/8-24 A2 Flash Hider with Crush Washer

  • 100% MADE IN THE USA

  • OPTIONAL: UPGRADE Muzzle Device to a Black or Stainless Competition Muzzle Brake

  • OPTIONAL: ADD a P2A LEFT HAND 6.5 Grendel Nitride M16 Profile BCG 

  • OPTIONAL: UPGRADE GAS BLOCK to an Adjustable Gas Block

More Information
SKU P2ALNR65GBW10CAR125-TK