Finish Your Build Kit: Adaptive Tactical AR-15 EX Performance Adjustable Stock + Complete Mil-Spec AR-15 LPK + AR-15 M4 Charging Handle Mil-Spec Quality + .458 SOCOM/.450 Bushmaster Complete BCG + AR-15 Mil-Spec Buffer Tube Kit

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.

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 Recoil Technologies 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 Recoil Technologies [https://www.mmcarmory.com/#] with high-quality steel & brass components.

Brand Info: .

Platform: Mil-Spec AR-15

FCG Included: The Mil-Spec Recoil Technologies 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 Recoil Technologies 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.

An AR-15 bolt carrier group is a piece of a firearm that houses many key 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 the detachable magazine chamber. During the extraction of a cartridge, the BCG works to absorb the force of the explosion by expanding gas in the carrier. Throughout this process, gas is tapped off from the barrel and sent into the cup inside of the gas key which creates an inertial force that sends the Bolt Carrier Group back into the buffer tube. This entire process helps to reduce recoil. For 450 Bushmaster/.458 SOCOM bolt carriers, the bolt head is larger to accept the larger diameter casing of .450 Bushmaster/.458 SOCOM Cartridges.

About this BCG: This bolt carrier group is for an AR-15 chambered in .450 Bushmaster or .458 SOCOM and has a nitride finish. This BCG is HPT tested/MPI marked. These BCGs are produced using the most precise milling and turning tools and equipment in the industry to instill customer confidence in the quality of the finished part.

Caliber Compatibility: .450 Bushmaster / .458 SOCOM - This BCG is created for the .450 Bushmaster / .458 SOCOM calibers, 2 big-bore cartridges originally developed from .50 Action Express. .458 SOCOM was designed to be used on the AR-15 Platform to deliver more ballistic energy on impact at supersonic speeds. ANd .450 Bushmaster was designed to be a more affordable big-bore cartridge designed for hog hunting.

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: 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 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 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.

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"

Buffers are one of the easiest and least expensive ways to help with tuning your AR. The right buffer can reign in an over-gassed firearm, reduce recoil, and add longevity to your AR. It can also help with cycling issues and make your AR run and feel smoother overall.

This is a high-quality heavy buffer similar to all KAK style buffer body designs, with a black body and blue colored tip.

FEATURES:

Matte black finish

4.65 oz carbine weight

AR-15 platform

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

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

Standard Mil-Spec Castle Nut