Lantac Raven Billet Upper Receiver

$254.99 – $414.99

SKU: LA00267-U Categories: , , ,

Description

The patent pending SMOOTHCAM™ system features a domed head, low friction cam pin and special upper
receiver that offer ultra smooth operation.
With its blended cam recess the UAR upper is machined from Billet 7075-T6 certified aluminum and milspec,  Type3, Class2, Deep Black, Hardcoat Anodized.
The UAR™ is a precision machined upper with a special proprietary bore that is ultra smooth with a roughness average in micro inches of 16, as opposed to standard bored or milled uppers that are 32-63, or higher.
This reduces bolt carrier friction and creates a much smoother operation.
Barrel nut threads, bore and barrel extension surfaces are all machined in one operation so that they are
perfectly concentric and perpendicular to the barrel and fixing assembly.
The cam pin recess has been carefully designed with a smooth surface that flows into the main reciprocation channel.
This allows our specially designed radial, domed head cam pin to move with the minimum of wear against these internal surfaces.

The CP-R360™ Cam Pin has no moving parts to break or lock up.
Machined from 17-4 PH Stainless Steel and hardened to H900 (45RC Approx) its head is polished for a super smooth finish. The cam pins circular head has a single flat face machined into it at the front so that it can be inserted into any bolt carrier without having to remove the gas key.
Two further flats are machined at 90 degrees to the front face that assist in reducing internal wear to the cam channel.
The unique domed head allows the cam pin to operate in a completely different position to a traditional pin, with the radius of the head curving away from the receivers internal surface, rather than forming a hard or sharp edge on its upper corner that causes wear.
Finished in its natural hardened state, copper/brass color.

Used in conjunction with our UAR™ upper and you have a complete, ultra smooth, low friction, minimum wear system.

Package Includes CP-R360™ Domed head ultra smooth Cam Pin.

Specification:

Material: Billet 7075-T6 Aluminum
Finish: Milspec Type3, Class2 Deep Black Hardcoat Anodize.
Super smooth burnished Bore.
M4 Feedramps as standard.
Blended Smoothcam system
Includes CP-R360 Domed Head Cam Pin.

Made in the USA.

Stripped Weight 8.8oz (249.4g).

Additional information

Single

NONE (Select when using camo), Graphite Black, Bright White, Hidden White, Bull Shark Grey, Battleship Grey, Satin Aluminum, Tactical Grey, Stealth Grey, Cobalt, Sniper Grey, Tungsten, Titanium, Desert Sand, Magpul FDE, Patriot Brown, Dark Brown, Midnight Bronze, Burnt Bronze, Pale Green, Bazooka Green, Olive Green, Multicam Dark Green, Magpul Foliage Green, Magpul OD Green, Bright Green, Zombie Green, Sunflower, Gold, Copper, Hi Vis Orange, USCM Red, Ruby Red, Firehouse Red, Crimson Red, Blue Titanium, Navy Blue, NRA Blue, Sky Blue, Robins Egg Blue, Purplexed, Bright Purple
Camo

NONE (Select when using single color), Sniper Grey, Titanium, Graphite Black, Tactical Grey, Midnight Bronze, Graphite Black, Cobalt, Sunflower, Graphite Black, Tungsten, Gold, Graphite Black, Ruby Red, Sunflower, Graphite Black, Crimson Red, Battleship Grey, Graphite Black, Battleship Grey, Blue Titanium, Graphite Black, Bright White, Bull Shark Grey, Battleship Grey, Graphite Black, Tactical Grey, Battleship Grey, Patriot Brown, Graphite Black, Satin Aluminum, Bright Purple, Graphite Black, Satin Aluminum, Satin Aluminum, Purplexed, Bright Purple, Battleship Grey, Blue Titanium, Tactical Grey, Graphite Black, Robins Egg Blue, Sniper Grey, Graphite Black, Hi Vis Orange, Sniper Grey, Tungsten, Cobalt, Sniper Grey, Burnt Bronze, Tungsten, Midnight Bronze, Dark brown, FDE, Desert Sand, Dark Green, Pale Green, Dark Brown, Dark Green, Pale Green, Olive Green, Magpul FDE, Graphite Black, Magpul Foliage Green, Zombie Green, Graphite Black, Magpul OD Green, Graphite Black, Sniper Grey, USMC Red, Robins Egg Blue, Blue Titanium, USMC Red, Hidden White, Firehouse Red, Navy Blue, Bright White, Satin Aluminum, Navy Blue, Bright White, Graphite Black, Sky Blue, Graphite Black, Sniper Grey, Robins Egg Blue, Graphite Black, Sniper Grey, Blue Titanium

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