OTD 'Sierra' 16.25" AR-15 7.62x39 Nitride Rifle Complete Upper Build Kit

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On sale ~~$794.99~~ $596.99

Retail Price:$794.99

Your Savings:$198.00(25%)

Part Number: PI-RC-762-61369

Availability: In Stock

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Unassembled Assembled (+$19.99) Assemble and Test Fire (+$49.99)

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DESCRIPTION

OTD Customs "Sierra" AR-15 Rifle

Featuring Cobalt Kinetics Upper

7.62x39mm 16.25" 4150 CMV Nitride 1:9T

Complete Upper Build

(Assembled or Unassembled)

Caliber:

Caliber:

7.62x39

Military and civilians alike rely on the 7.62x39mm round. This caliber is found in a number of well-known platforms around the world, the most well-known of which is the AK-47. This round has also been adopted by the AR-15 platform in recent years. It's a hard-hitting round that can travel long distances with accuracy. This 7.62x39mm Rifle Upper Build Kit is a great way to get started on your next build.

Barrel:

Barrel:

Mercury Precision 16.25" 7.62x39, Carbine Gas, 1:9.45T, 41V50, Stainless Extension, Nitride Barrel Finish, .750" Gas Block Journal

This Mercury Precision 'Astroid' barrel is 16 inches long and operates on a carbine gas system. The combination of 4150 CMV with a nitride finish makes this barrel durable and reliable. It comes with a stainless steel extension and has a 1:9 twist rate which is good for stabilizing lighter and mid-weight bullets between 45 and 77 grains. This barrel has a classic design that works well with your next 7.62x39 build.

Muzzle Device:

Muzzle Device:

Recoil Technologies AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider for .308 7.62x39 .300 Blackout

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.

Upper Receiver:

Upper Receiver:

Cobalt Kinetics Slickside Upper Gen 1 w/ 12" Handguard

This Cobalt Kinetics Slick Side Upper Gen 1 includes a 12-inch handguard made from high-strength material with a durable finish. This upper has a clean, sleek design and is a great option for your next build.

Bolt Carrier Group:

Bolt Carrier Group:

Bear Creek Arsenal 7.62x39mm 7.62x39/12.7x42/9x39 Nitride Bolt Carrier Group

This Bear Creek BC-15 7.62x39/12.7x42/9x39 BCG is made from 9310 steel with a parkerized finish to keep it sleek and strong. It has been MPI tested to ensure it has a tough, durable design. It is compatible with all rear charging 7.62x39/12.7x42 uppers. Features like staking the gas key from the side and the enhanced extractor help elevate this BCGâ€™s durability.

Charging Handle:

Charging Handle:

Recoil Technologies AR-15 M4 Charging Handle Mil-Spec Quality

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.

Specifications:

Specifications:

Caliber: 7.62x39mm

Classification: Rifle

Barrel: Mercury Precision Astroid 16.25" 7.62x39, Carbine Gas, 1:9.45T, 41V50, Stainless Extension, Nitride Barrel Finish, .750" Gas Block Journal

Twist Rate: 1:9T

Thread Pitch: 5/8x24

Upper Receiver: Cobalt Kinetics Slickside Upper Gen 1 w/ 12" Handguard

Gas Block: Micro Low-Profile Gas Block for .750 O.D Barrel Steel

Gas Tube: Omega Mfg AR-15 carbine Length Stainless Steel Gas Tube

Muzzle Device: Recoil Technologies AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider for .308 7.62x39 .300 Blackout

BCG: Bear Creek Arsenal AR-15 7.62x39mm 7.62x39/12.7x42/9x39 Nitride Bolt Carrier Group

Charging Handle: Recoil Technologies AR-15 M4 Charging Handle Mil-Spec Quality

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