Ar-15 Gen 2 Hellbreaker Lower Receiver Black Sharps Bros
Ar-15 Gen 2 Hellbreaker Lower Receiver Black Sharps Bros.
WWII Fighter Plane Nose Art Inspired AR Lower
Inspired by the P-40 Warhawk, one of the US’ most-produced fighter planes when WWII began, the Sharps Bros. AR-15 Gen 2 Hellbreaker Lower Receiver provides individuality and diversity in the market. “Nose art” became a popular military tradition and a way for squadron’s to express individuality. This was something Sharps Bros. wanted to bring to the AR Market. The fierce Hellbreaker lines are where looks meet performance since it is extremely intricate work to machine all of the details present in the AR-15 Gen 2 Hellbreaker Lower Receiver.
- Machined from 7075-T6 aluminum
- Hard coat anodized finish
- Full compatibility with all mil-spec internal parts
- Full compatibility with all other aftermarket mil-spec upper receivers
- Works with GI Standard Issue Mags as well as Magpul Pmags
- Multi caliber
- Weighs 8.9 oz
The Hellbreaker includes a threaded bolt catch pin, improved styling, and a reduced weight at just 8.9 ounces. The Lower Receiver features an oversized, integral trigger guard, beveled magazine flare for quick and efficient loading, and is made with a hard coat anodized finish. The Sharps Bros. AR-15 Gen 2 Hellbreaker Lower Receiver is great way to make your next AR build standout from the rest!Learn More
Ar-15 Forged Complete Upper Receiver Faxon Firearms.
The Faxon AR-15 Forged Complete Upper Receiver is made 7075-T6 aluminum has a hard coat anodize and features M4 feed ramps. Comes with all parts that need to be assembled to the upper.Learn More
M4e1 Assembled Upper Receiver 10.5" 5.56mm Carbine Length Aero Precision.
"Top Half" With Enhanced Features for Your AR Pistol or SBR
Aero Precision’s M4E1 5.56mm 10.5" Carbine Upper Receiver comes fully assembled, lacking only a bolt/carrier group and charging handle - the two most popular components for customization. At its heart is Aero’s forged M4E1 receiver that combines the look of a custom billet receiver with "mil-spec" parts compatibility (including BCG and charging handle) and a proprietary attachment system for the included handguard.
Aero has fitted the M4E1 5.56mm 10.5" Carbine Upper Receiver with a barrel of high-grade 4150 chrome-moly-vanadium carbon steel chambered for 5.56mm NATO ammunition, so it will safely handle civilian .223 Remington ammo too. The versatile 10.5" length is short enough for an AR-15 pistol build OR for a compact, fast-handling SBR (short barreled rifle) - with the proper NFA paperwork, of course. The longer carbine-length gas tube helps promote reliable cycling in either configuration.
- Forged 7075 T6 aluminum receiver, Mil 8625 Type 3 Class 2 hardcoat anodized
- Black QPQ finish on barrel; other steel parts Parkerized
- 1-7" rifling
- CARBINE-LENGTH gas system
- A2 flash suppressor installed - NOT pinned or welded
- Handguard: 1.78" inside diameter clears most muzzle devices and 1.5" suppressors
- Bolt/carrier group & charging handle NOT included
- All NFA rules apply
The Aero Precision M4E1 5.56mm 10.5" Carbine Upper Receiver comes with Aero’s latest Gen 2 Enhanced M-LOK Handguard installed. Handguard and receiver form a rock-solid, monolithic platform for mounting accessories, starting with the full-length Picatinny top rail. Plenty of attachment points for installing M-LOK- accessories exactly where you want them, plus QD sling swivel sockets at the 3/6/9 o’clock positions.
You can get your M4E1 5.56mm 10.5" Carbine Upper with a 7" or a 9" handguard, both short enough to leave the A2 front sight tower/gas block exposed. Texture milled into the flats give you a better grip and add to your gun’s unique appearance.
Big Book Catalog, Issue:71, Page:001
Ar-15 16"upper Assy 5.56 Socom Standard Keymod Rail No Bcg Or Ch Radical Firearms.
The Radical Firearms 16" SOCOM Hybrid Upper Receiver is a flat top, law-enforcement grade, drop in receiver, ready to be mounted to any Mil-Spec AR-15 lower receiver! This fully mil-spec compliant receiver provides a high-quality upper for any level budget or shooter. Comes assembled with Upper Receiver, Forward Assist, Ejection Port Door, Barrel Nut. 16" SOCOM Profile Barrel and A2 Flash Hider.
- 16" SOCOM Melonite Barrel
- 4150V Chrome Moly
- 1 in 7" twist rate
- 5.56 NATO Chamber
- M4 Feed ramps
- Low Profile Micro Gas Block
- 16" Radical Firearms Hybrid Keymod Handguard: Features Reverse Keymod sections so your accessories have less chance of falling off in intense situations
Big Book Catalog, Issue:71, Page:006
Ar-15 Blemished Slickside Upper Receiver Brownells.
Due to Brownells' extraordinarily high quality standards, some of the AR-15 upper receivers produced for the company's line of BRN-16A1 retro rifles aren't up to spec. However, these Brownells Blemished M16 A1 upper receivers are still solid, quality components for AR fans looking for a bargain for their next AR build.
Each Brownells Blemished M16 A1 upper receiver meets all the requirements in terms of metal quality and specifications. The only difference separating these uppers from those found on the company's retro rifles is the finish color, which comes in a variety of finishes not quite up to spec, ranging from shiny green to dull, dark gray. Colors vary greatly between receivers.
- A1 Receiver uses a Nodak Spud Forging
- Machined by Brownells
- Made from 7075-T6 aluminum forging
- Marked 5.56 NATO
- Completely stripped
Each Brownells Blemished M16 A1 upper receiver feature an original A1-style shape, having no shell deflector, an A1 rear-sight housing and period-correct contours for a carry handle. All standard AR-15 parts are compatible with the lower, and the design is correct for a number of period reproductions.Learn More