Finish Your Build Kit: Adaptive Tactical AR-15 EX Performance Stock + Complete Mil-Spec AR-15 LPK + 9mm Mil-Spec Buffer Tube Kit + AR-15 M4 Charging Handle Mil-Spec Quality + 9MM Nitride BCG + Bravo Company BCM, QD Sling Swivel, Heavy Duty, Black

General Info: We’re not all built the same, so why should our stock be? The Adaptive Tactical AR-15 EX Performance Adjustable Stock has easy to reach adjustment levers that allow users to adjust to the proper length of pull. Adjustable stocks are also an advantage in situations where groups of people are using the same rifle. The sling loops are molded into the stock so rusting won’t occur. There are also QD mounts with an oversized, high-strength adjustment pin. The non-slip, vented rubber buttpad provides extra grip and helps reduce felt recoil. The slick, innovative design is high strength and can easily be installed using household tools.

Brand: Adaptive Tactical - Adaptive Tactical infuses every product with over 40 years of firearm design and polymer engineering expertise. With a passion for stretching the boundaries of firearm innovation, Adaptive Tactical is driven to offer products focused on improving speed, performance, and versatility. Our passion for design and innovation is balanced with an unrelenting commitment to a quality product, uncompromising safety, and unmatched customer satisfaction. Our pledge to our customers is to provide products that not only meet the intended purpose but perform beyond expectations. We stand behind every Adaptive Tactical product and guarantee your satisfaction with the quality of workmanship and materials. Expect to be thrilled with your Adaptive Tactical purchase -- we'll settle for nothing less.

Model: AT EX Performance Adjustable Stock

Weight: This stock features an overall weight of 0.60 lbs.

Platform: AR-15 / 10

Buffer Tube Compatibility - Carbine Buffer Tube: This AT EX Performance Adjustable Stock 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 AT EX Performance Adjustable Stock comes with QD attachment points for solid sling mounting.

Sling Loop: The AT EX Performance Adjustable Stock features a sling loop for easy classic mounting without the need for extra hardware.

Buttpad: This stock has a hex rubber buttpad to lighten the felt recoil impulse directed to the shooter.

An AR-15 9mm bolt carrier group is the critical piece of a pistol caliber upper receiver that houses many important parts such as the firing pin, pistol 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 is ready to 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, the gas pushes the spent cartridge rearward with enough inertial force to send 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. For 9mm bolt carriers, the bolt head is flat and is critical in creating a seal on the blow-back design of AR-15 9mm Pistol Caliber Carbines.

About this BCG: This BCG is an AR-15 compatible design, allowing use with 9mm Luger (9x19) cartridges. The 9mm AR-15 bolt carrier is also machined from 8620 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.

Caliber Compatibility: 9mm Luger (9x19) - This BCG is designed for the 9mm caliber. The most common pistol cartridge in the United States.

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. Nitrided Bolt Carriers have increased resistance from heat, and corrosion.

Material: 8620 Alloy Steel - Body - 8620 Steel is a carburized alloy steel meaning carbon was added to increase the hardness of the steel. 8620 is known for its high case toughness and high core toughness. Made mostly of nickel concentrate, this steel can easily withstand the firing stress of the BCG under operation.

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 System: Direct Blow Black - Pistol Caliber Carbine AR-15 rifles do not tap off-gas from the barrel and work in a direct blowback configuration, therefore the gask key is installed to index alongside the charging handle to allow manual operation of the platform.

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.

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.

Standard Mil-Spec Castle Nut

This 9mm buffer is designed to be used on new or converted AR-15 shooting 9mm. Depending on a number of factors including barrel length, a heavier buffer may work much better than the standard 3 oz buffer. It is also used to reduce cycle rate of the AR-15 and felt recoil. This is a 5.4 ounce filled buffer to facilitate correct timing, cycling, and firing of 9 mm and 9 mm +P loaded ammunition.

Many 9mm AR-15s need a 5.4-5.8 oz buffer weight to cycle properly.

While designed specifically for the 9mm, they can be used to slow the cyclic rate of full automatic M-16 rifles/M4. This Buffer is made In the USA by KAK Industries and they are each quality inspected.

If you are in need of the 6-Position Aluminum 6061-T6 (buffer tube) Machined to Mil-Spec dimensions, we offer it separately. No other parts included just the tube.

SPECIFICATIONS:

Length: 7.25"

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.

FEATURES:

Phosphate Finish

Made of 4140 Hardened Steel

Made of the finest spring steel rated for 20,000+ rounds

This Bravo Company QD Sling Swivel is made from carbon steel and finished with a manganese phosphate finish to make it corrosion resistant. This swivel allows for easy attachment and detachment of a sling to your firearm.

FEATURES:

Flush Plunger to Prevent Accidental Release

Tumble Deburred and Sand Blasted Before Plating

Carbon Steel with Manganese Phosphate Finish

For 1-1/4" Slings