If you want to start shooting greater distances but don't want to buy a new gun, you can swap one of our 6.5 Grendel Uppers for your current AR-15 upper and have a 1000 yard rifle for a fraction of the price. However, there are situations when creating a new gun is beneficial. The 6.5 Grendel Rifle Upper Build Kit can assist you in meeting your goals while keeping the process simple and easy.
This Upper Includes A Gauntlet Arms Barrel Chambered In Type II 6.5 Grendel. This Barrel Is Made From 4150 CMV With A Manganese Phosphate Finish And A Thread Pitch Of 5/8x24. This Heavy Barrel Also Has A 1-8 Twist Rate.
The Mil-Spec A2 Flash Hider Half Bird Cage From Omega MFG. This Is The Best Working Flash Hider For The Money, It Is Hard To Find A Better Performing Muzzle Device For The Money. So, If It Ain't Broke Don't Fix It Is The Old Motto. This Government Spec Flash Hider Is Designed To Disperse Gases And Direct The Flash Away From The Shooter's Line Of Sight As Well As Help Manage Recoil.
This Aero AR-15 upper receiver features a standard 'Mil-Spec' design made from forged 7075-T6 Aircraft Grade Aluminum. This durable design comes with a standard rifle ejection door. The anodized finish only adds to its resilience against wear and tear. There is also a 1913 Picatinny rail and T-Marks to ensure users have enough room to add additional accessories. Made by Aero Precision, the Aero stripped upper is precision CNC machined and ready for your next build!
The KMX Series uses the FREELOK Clamping System. Includes a non-indexing barrel nut and clamping system that utilizes free floating tabs to secure the rail to the receiver. FREELOK provides both frictional and mechanical locking forces to create a rock-solid bond between the rail and barrel nut.
This BCG is an AR-15 compatible design, allowing use with 6.5 Grendel & 6mm ARC. The 6.5 Grendel & 6mm ARC AR-15 bolt carrier is also machined from 9310 Alloy Steel and is completed with a nitride finish. This BCG comes with the ability to be full-auto compatible and also features forward assist notches. MPI testing has also been done to ensure that there are no structural flaws to this BCG.
This AR-15 M4 Charging Handle is machined from 7075 T6 aluminum and has a Type III hard coat anodized finish. This means that this is one strong, durable, and reliable charging handle. The Teflon coating on the handle makes it resistant to corrosion and waterproof. The complete assembly includes the latch. This charging handle is small but mighty.
The Trinity Force 1x30mm Tri Illuminated Dot Sight w/Cantilever Mount is designed to meet the requirements of a variety of close-to-medium range shooting applications. The 30mm tube and oversized objective allow for a superior field of view. When coupled with the unlimited eye relief of a dot sight, this optic is well equipped for lightning fast target acquisition. The rheostat knob provides solutions for various environments with three brightness levels for each of the Red, Green, and Blue Dot reticles. Shock Resistant. Unlimited eye relief.