Finish Your Build Kit:
+JE Machine Adaptive Skeletonized AR-15 Buttstock
+Complete Mil-Spec AR-15 Lower Parts Kit
+Recoil Technologies Mil-Spec Heavy-Duty 6-Position Buffer Tube
+Recoil Technologies AR-15 Carbine Castle Nut
+Standard AR-15 Carbine Recoil Spring
+AR-15 Standard Carbine Recoil Buffer - 3 oz.
+US Tactical Ind. AR-15 M16 Mil-Spec Receiver End Plate
+Premium AR-15 5.56 Complete Bolt Carrier Group
+AR-15 M4 Charging Handle Mil-Spec Quality
JE Machine Adaptive Skeletonized AR-15 Buttstock
General Info: Adding an Adjustable Stock to your rifle build is an essential piece to balancing your rifle & improving a shooter's comfort while in use. Stocks come in all shapes and sizes, a few things to be mindful of when picking your next adjustable stock is what personal application you will be putting your rifle through. Running Drills, Clearing Rooms, Competition Shooting, Hunting, Long Range, Bench Shooting, or whatever other application you may need to use your rifle in. Having a comfortable and well-balanced & portable rifle starts with stock.
About this Stock: Proudly made in the USA the JE Machine Adaptive Skeletonized AR-15 Buttstock is an outstanding option if you are a shooter who prioritizes a good mix of durability and utility. This buttstock was created with the everyday and seasoned shooter in mind. Its skeletonized frame makes this a great lightweight option; the robust nylon-reinforced polymer frame makes it impact resistant.
To enhance its utility, this buttstock features two QD mounts for additional sling mounting options and an ambidextrous adjustment latch to adjust the length of pull.
This buttstock is compatible with Mil-spec carbine buffer tubes.
Brand Info: Our company consists of a team of professionals who have been in the firearms business for over fifteen years. We specialize in R&D, Designing, and manufacturing of aluminum, special metal alloys, and thermal plastic polymers. - Our Mission: To consistently provide quality products with innovation in the firearms business. Our Made in the USA products are built to the highest standards, strict quality control inspection, and are designed to provide a lifetime of satisfaction.
Model: JE Machine Adaptive Skeletonized AR-15 Buttstock
Buffer Tube Compatability
Carbine Buffer Tube: This JE Machine Adaptive Skeletonized AR-15 Buttstock fits on a Mil-Spec Carbine Buffer using only household tools to initially seat and secure into place. After seating, it can freely adjust to different positions.
QD Sling: The JE Machine Adaptive Skeletonized AR-15 Buttstock comes with QD attachment points for solid sling mounting.
Material: JE Machine Adaptive Skeletonized AR-15 Buttstock Is made out of polymer for reliability and impact resistance against the great outdoors.
Finish: JE Machine Adaptive Skeletonized AR-15 Buttstock is finished with a black appearance.
Complete Mil-Spec AR-15 Lower Parts Kit
General Info: Getting all the parts you need to complete your lower can be extremely tedious. Lower parts kits take all the guesswork out of finishing your lower because all the pieces you need are included. This USA-made KAK Industries Complete Mil-Spec Lower Parts Kit comes with a standard right-hand safety selector. The fire control parts are MPI and Rockwell tested to ensure these parts meet the quality standards. This lower parts kit is the key to effortlessly completing your lower.
Brand: The Mil-Spec Lower Parts Kit is produced by KAK Industry [https://www.mmcarmory.com/kak-industries-ar-products.html] with high-quality steel & brass components.
Brand Info: KAK Industry was founded and incorporated in 2011 by Kurt Kosman to address a gap in the firearms market for quality, American-Made components at affordable, sustainable prices. KAK began in one small shop, supplying specialty firearms components with innovative designs to shooters and hunters across America. Almost immediately, the demand for these products grew to such that a dedicated manufacturing facility was opened in Southern California, a major aerospace manufacturing hub.
Platform: Mil-Spec AR-15
FCG Included: The Mil-Spec KAK kit comes with a Mil-Spec Fire Control Group to ensure reliable operation and ignition of hardened rifle primers.
Grip: The Mil-Spec lower parts kit includes an A2 style grip and grip screw to complete your AR-15 lower receiver.
Weight: The overall weight of the KAK Mil-Spec Lower Parts Kit is 0.505lbs.
Recoil Technologies Mil-Spec Heavy-Duty 6-Position Buffer Tube
The 6-Position Aluminum 7075 T7 (buffer tube) is machined to Mil-Spec dimensions. No other parts included just the tube.
Recoil Technologies AR-15 Carbine Castle Nut
Standard Mil-Spec Castle Nut
Standard AR-15 Carbine Recoil Spring
Standard AR-15 Carbine Recoil Spring
AR-15 Standard Carbine Recoil Buffer - 3 oz.
Weighs 3 oz.
Standard carbine length buffer
Aluminum 6061-T6 exterior
Fits AR-15 and M16 carbine buffer tubes
Use with standard AR-15/M16 carbine buffer springs
US Tactical Ind. AR-15 M16 Mil-Spec Receiver End Plate
Maintains Proper Alignment of Stock & Buffer Tube
M4-style receiver plate includes the engagement tab required to align the buttstock and buffer tube with the lower receiver on carbine models.
Precision, fine blanking process ensures precise edges and superior flatness for correct fit and solid installation.
Made of 4140 Hardened Steel
Premium AR-15 5.56 Complete Bolt Carrier Group
An AR-15 bolt carrier group is a piece of a firearm that houses many important parts such as the firing pin, gas key, cam pin, extractor, and bolt. With all these pieces working together the BCG can grab and feed another round out of a detachable magazine, chambers and engages the cam groove, engage with the locking lugs in the barrel, fire, and extract a spent cartridge. During the extraction of a cartridge, the BCG works to absorb the force of the explosion by expanding gas in the carrier. During this process gas is tapped off from the barrel and is sent into the cup inside of the gas key, creating an inertial force that sends the Bolt Carrier Group back into the buffer tube which helps to minimize the recoil of your gun when firing and the cycle will repeat for subsequent shots.
About this BCG: This 5.56 NATO Slabside Complete BCG has a simple, classic design. It is machined from 9310 steel which means this BCG is tough and durable. The nitride finish helps make it resistant to corrosion and increases its strength. It has been MPI and HPT tested to ensure its quality. All of these characteristics make this is a high-quality, durable BCG.
Caliber Compatibility: .223 Rem, 5.56 NATO, .300 BLK, .350 LGND - This BCG is standard for the .223 Rem, 5.56 NATO, .300 BLK, .350 LGND calibers, and is interchangeable between all 4 simultaneously.
Finish: Nitride - Nitriding is a process during manufacturing that diffuses nitrogen into the steel to make a case-hardened surface for improved resistance and strength. A Nitrided BCG typically has a gloss black texture.
Material: 9310 Alloy Steel - Bolt Head - 9310 Steel is a low alloy steel that is a mixture of nickel, chromium, and molybdenum. This steel is built to have high core hardness and high fatigue strength which make it the perfect steel to hold up in the harsh environments of the bolt head
8620 Alloy Steel - Body - 8620 Steel is a carburized alloy steel meaning carbon was added to increase hardness of the steel. 8620 is known for its high case toughness and high core toughness. Made mostly of nickel, this steel can easily withstand the blowback of the BCG when a firearm is being fired.
Forward Assist Notches: This BCG comes with forward assist notches which allow the forward assist on the upper to contact the BCG pushing it forward and locking the bolt into place. These forward assist notches can also help clear malfunctions in a speedy manner when the BCG becomes jammed.
Gas Key: Direct Impingement - Direct impingement is the process of directing the gas created during the operation of a firearm through the barrel, gas block, gas tube, and eventually into the BCG again to cycle the action and prepare the firearm for another round.
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.
Latch Style: A2 Style - The A2 Style Latch is on the left side of the rifle with a minimalist and sturdy design.
Platform: This charging handle is designed for the AR-15 platform. This will not work on the LR-308 platform.
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