"Today, if you do not want to disappoint, Check price before the Price Up.Ar-15 Gen 2 Stripped Lower Receiver, Black Aero Precision You will not regret if check price." buy Ar-15 Gen 2 Stripped Lower Receiver, Black Aero Precision
Stripped, small pin, semi-auto lower receiver is precision machined from a durable, 7075 T6 aluminum forging. Stamped “Cal Multi,” this versatile mil-spec receiver can be the foundation for rifle builds on 5.56/.223, 6.5mm, 6.8mm, 300 AAC Blackout, 9mm Luger, or other chamberings that fit the standard AR-15 receiver. Holes, inletting and pin locations have been cut to final dimensions and accept standard AR-15 magazines and components. Clearly stamped safe/fire switch position indicators ensure that you can easily identify the service state of the rifle.
SPECS: 7075 T6 aluminum, hardcoat anodized. Small pin, .154” (3.9mm) hammer/pin holes. .250” (6.3mm) pivot/takedown pin holes. FFL required for purchase.
Looking to build your next AR-15 rifle? The Colt AR-15 M4 Complete Lower Receiver provides AR builders with the perfect foundation upon which to construct the rifle of their dreams.
The Colt AR-15 M4 Complete Lower Receiver is made entirely from 7075-T6 aluminum and features a black hardcoat-anodized finish for added durability.
The Colt AR-15 M4 Complete Lower Receiver is built using the same parts and the same attention to detail as the company's popular line of LE6920 AR-15 rifles.
Sometimes you want the latest, updated, tweaked component, and sometimes you need a basic stripped receiver where the production effort goes into quality, rather than bells and whistles. The Brownells M4 Stripped Upper Receiver is that component - the perfect starting point for many an AR-15 build.
Starting with a 7075 T6 aluminum forging, our stripped M4 flattop upper is precision machined to final dimensions that make it compatible with the multitude of available "mil-spec" AR-15 components. It has a matte black, Type III hardcoat anodized finish, mirroring the military requirement.
Inside our upper features M4 feed ramps to aid in chambering during high rates of fire. And outside the T-marks in the Picatinny rail’s slots are painted to aid in fast exchanges of optics.
Please note: this is a truly stripped upper receiver, with NO forward assist or ejection port cover installed, so you can truly customize every aspect of your rifle. The Brownells M4 Stripped Upper Receiver is a top-tier upper receiver, at a great price.
The Matrix Arms 80% Forged AR-15 Lower Receiver takes the DIY AR build to the next level for the dedicated AR owner, giving them the chance to machine out the interior pocket themselves for the ultimate AR project.
The Matrix Arms 80% Forged AR-15 Lower Receiver includes all of the exterior machining done for you and only needs the interior pocket for the hammer and trigger machined in order to make it a fully functioning lower.
The Matrix Arms 80% Forged AR-15 Lower Receiver also features a take-down lug pocket and is a great way to take on an advanced AR build.
Returns will not be accepted once the receiver is modified in any way. All warranty issues will be directed to the manufacturer.
While the New Zealand military might not be anyone's first thought when it comes to emulating a country's military-issue arm, there's no question that the Kiwis have a unique battle rifle that's worth replicating. The Lewis Machine & Tool CQB Starter Kit will get users on their way to having a unique AR-15 that rounds out their military collection.
Each Lewis Machine & Tool CQB Starter Kit includes a monolithic upper receiver that is compatible with any standard mil-spec lower receiver. The kits include a chrome-lined barrel in a New Zealand profile, which is surrounded by a Picatinny-railed, carbine-length handguard.
Another unique feature in the Lewis Machine & Tool CQB Starter Kit are the MRP quick-change barrel set-up, and the kits can be had in three different barrel configurations, two 16-inch options and one 10.5-inch model.
Aero Precision’s M4E1 Stripped Lower Receiver delivers the strength and unique looks of a billet machined lower, with the lower cost, lighter weight, and easy parts compatibility of a forged lower. The M4E1 starts as an "enhanced" forging from extra-strong 7075 T6 aluminum that is precision machined to final dimensions for compatibility with all standard "mil-spec" AR-15 parts. As a bonus, the good-looking M4E1 has a streamlined profile, without the chunky appearance of many milled lowers.
Actually, the Aero Precision M4E1 Stripped Lower Receiver is not quite "stripped." Extra benefits include an integral triggerguard, which creates a more rigid, structurally sound receiver than a standard AR-15 lower, and also eliminates the risk of accidentally breaking off a triggerguard tab when working on the rifle. The enlarged triggerguard opening gives extra clearance so you can easily operate the trigger when wearing gloves.
The M4E1 comes with an easy-to-install threaded bolt catch roll pin that eliminates the risk of damaging the lower’s finish during installation (OK, you may be able to still do damage, but you’ll have to work hard at it!). Other features of the Aero Precision M4E1 stripped lower include:
The Aero Precision M4E1 Stripped Lower Receiver even has a polymer-tipped tensioning screw nestled in the grip tang that you can adjust for a tight, rattle-free fit with the upper receiver. All the benefits of a custom machined lower without the downside!
Brownells upped its offerings to custom AR-15 builders with an all-new Brownells Gen 2 Complete AR-15 Upper Receiver, which provides consumers with all of the elements needed to have a fully functioning upper straight from the box.
The Brownells Gen 2 Complete AR-15 Upper Receiver features a standard flattop A3 profile and is built with a standard M4-profile barrel machined from 416R steel. The barrel is surrounded by a free-float handguard measuring 10 inches long and provides M-LOK accessory-attachment points for added customization options. The receiver is machined from 7075 aluminum and features M4-style feedramps and a standard A2 birdcage flash hider.
As an added benefit to consumers, this Brownells Gen 2 Complete AR-15 Upper Receiver is totally complete, including the charging handle and bolt-carrier group, added extras not often found on upper-receiver offerings. The bolt-carrier group included with the upper features an M16-profile and will not work on Colt AR-15 lowers with a sear block.
The easiest way to stock and sell genuine, mil-spec AR-15 parts, or use to assemble rifles on your receivers. Much lower in total cost than buying the parts one at a time. Kit contains only new, current-production, genuine, mil-spec parts; never pull-offs or direct-exchange surplus. Lower Receiver Parts Kit includes trigger spring, trigger pin, hammer spring, hammer pin, disconnector and spring, bolt catch, bolt catch plunger, bolt catch spring, bolt catch roll pin, selector, selector detent, selector detent spring, (2) takedown detents and springs, pivot pin, rear takedown pin, buffer retainer and spring, magazine catch, button and spring, screw and washer, triggerguard assembly, pin, hammer, trigger and pistol grip.
SPECS: Unassembled kit packaged in heat-sealed, poly bag, labeled for resale. Fits AR-15 only.
The Aero Precsion M5 308 Lower Receiver allows you to build a custom big-bore AR from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface. Receiver fits DPMS pattern components, including magazines and upper receivers. Machined from 7075-T6 aluminum, and finished with a matte black hard-coat anodized Mil 8625 Type 3 Class 2 finish. Rear takedown pin detent hole threaded 4-40 to allow for a set screw to retain the takedown pin. Bolt catch is threaded for a screw pin, so that no roll pin is needed. Integrated trigger guard and selector markings that function with 45, 60 or 90 degree safety selectors. Accepts Battle Arms Development short throw safety selectors (100-009-866), but also functions with standard safeties.
SPECS: Fits - Gen 1 DPMS 308 components, including magazine and upper receiver.
Designed in conjunction with Nodak Spud, the Brownells M16A1 Upper Receiver matches the features of the original M16A1 Receiver. Perfect for a “Retro” or reproduction build, these uppers precisely mirror the original profile. This match is only possible by utilizing forgings with the proper profile built-in.
Features specific to the Brownells M16A1 Upper Receiver are the original A1 profile, with no shell deflector, A1 rear sight housing and proper carry handle contours. The upper starts off as a 7075 T6 aluminum forging, then is machined to mil-spec dimensions. Once machined, the upper is finished with a matte gray or matte black hard anodized finish. The gray finish mimics the original anodizing found on the early rifles. The black finish matches most modern lowers found on the market today, as well as the Brownells BRN-16A1 Lower Receiver sold separately. Upper receiver does NOT have M4 feedramps.
Standard AR-15 components will work perfectly with this upper.
This upper is the proper receiver for the following reproduction builds:
Upper Receiver is machined & finished to Brownells specification. Nodak Spud does not machine, finish or otherwise manufacture this part. The forging is solely provided to Brownells by Nodak Spud.
SPECS: Fits Standard AR-15 components. Finish: Matte black hard anodized. Profile: M16A1. Does NOT have M4 feedramps.