Davidson Defense Stripped Upper with M4 Feedramps - 7075 T6 Aluminum
Upper Receivers mount and house the barrel, handguard, and gas system in a AR-15 or LR-308/AR-10. Mil-Spec upper receivers are made to 'Military Specification' and are meant to either match or exceed the miltary requirements imposed onto the design for its service rifles. Featuring a full length 1913 Picatinny rail section on the top for mounting Optics and Iron Sights a Brass Deflector and a Standard Forward Assist section.
About this Upper: This upper AR-15 receiver features a standard 'Mil-Spec' design made out of Forged 7075-T6 Aircraft Grade Aluminum. With a Standard rifle cartridge size ejection door. Made by Davidson Defense, the Upper with M4 Feedramps is precision CNC machined and ready for your next build!
Material: 7075-T6 Aluminum - 7075-T6 Aluminum is a high strength alloy metal with great ductility, toughness, and resistance against fatigue. 7075-T6 was standardized for use in Aerospace equipment and aircraft. The Suffix T6 is a temperament treatment to increase the overall toughness and strength of the Aluminum. 7075-T6 Aluminum was chosen for the AR-15 platform for its ease of manufacturing, lightweight properties, and strength.
Style: Mil-Spec - Mil-Spec is the standard for the United States Military for reliability, commonality, reduced cost, and meeting the requirements of a service rifle. 'Mil-Spec' is the essential technical requirements for military-unique materiel or substantially modified commercial items.
Finish: Anodized - This upper receiver is anodized, this process increases the thickness and hardness of the natural oxide layer on the surface of the metal parts. This increases the corrosion and wear resistance of the Upper Receiver.
Caliber Compatibility: This upper receiver will work with standard rifle cartridges such as .223 Remington ,5.56 NATO, .300 Blackout, 6.5 Grendel, 7.62x39, 9mm Luger, and .350 Legend. This will also work with 9mm Pistol Caliber Carbines.
Top Section: Flat Top Rail - This upper receiver features a full 1913 Picatinny rail for the additional Optics installation and Iron Sight installation.
Anti-Rotation Tab Compatibility: This upper receiver will allow the installation of handguards with anti-rotation tabs incorporated into their design.
Brand: Davidson Defense
Model: Upper with M4 Feedramps - 7075 T6 Aluminum
Caliber Compatibility: Standard Rifle
Allows Anti Rotation Tabs: Yes
Upper Section: Picatinny Rail
Forward Assist: Yes
Forward Assist Pin Type: Roll Pin
Dust Door: Yes
M4 Feed Ramps: Yes
Weight: 6.96 oz
Strike Industries Extended Forward Assist- Black
The New Strike forward assist is the latest addition to the Strike Industries line of performance AR parts. The Forward Assist Plunger is made of lightweight aluminum for those looking to retain the functionality of a forward assist, while seeking weight savings wherever they can. The forward assist pawl is constructed of tool steel to ensure positive engagement of the forward assist ratchets on compatible bolt carriers and maintain long service life.
1x Forward Assist Plunger
1x Forward Assist Pawl (Installed)
1x Forward Assist Spring (Installed)
1x Forward Assist Spring Pin
Lightweight at only 0.2oz
Increased Corrosion Resistance
L-Shaped Extended Button
AR Enhanced Ultimate Dust Cover .223 Standard - Black
The patent pending SI UDC enables users to attach and detach the cover in 5 to 10 seconds with ease (stock dust cover will take more time to remove)! It is constructed of a high-density polymer, making it more durable and functional than the traditional dust covers. The Ultimate Dust Cover features an adjustable detent set screw in order to compensate wear on the receiver and increase or decrease opening power (To adjust detent: use small flathead driver and depress the ball detent and adjust as necessary.). Choose multiple designs to customize your AR!
New features of the Ultimate Dust Cover Enhanced Version include the added cut-out window on the rod for easy disassemble. It has been made thinner than the original to be compatible with all AR-15 receivers on the market. At the same time that makes it even lighter, weighing in at only 0.3oz!
Additionally, The "True Seal" Lip has been slightly modified to provide an even better seal then ever before! The patent pending UDC-E (Ultimate Dust Cover- Enhanced Version) is the modified version of the original UDC for mil-spec receivers.
Patent pending spring-loaded, internal detent rod for easy installation and take-down.
Constructed with lightweight durable polymer material weighing in at only .3oz!!!
Cut-out window for easy disassembly on any AR15 receiver!
Will never corrode rust or fade
Will never deform or get bent out of shape
Comes in a variety of designs
Patent pending "True Seal" internal lip that seals the port tighter than traditional dust cover designs.
Built-in adjustable detent set screw to compensate for wear on the receiver.
Weight: .3 oz.
1x Dust Cover
Note: for the AR-15/M16/M4 .223/5.56 and will fit Billet Uppers!!!