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  • Lead Star Prime

Lead Star Prime

Article:

Market types:

Civil

Rifle type:

AR Type, Semi-automatic

Caliber:

9×19mm Parabellum

About Product

Upper Receiver: Fully CNC machined from 7075-T6 aluminum for extreme precision and enhanced durability. Skeletonized for further weight reduction. Flat top picatinny design for versatility in mounting optics and other enhanced components. CNC engraved numbered rail system. Lead Star's truss system design reinforces key areas for increased strength without added weight. M4 feed ramps for added reliability. Lower Receiver: Includes our integrated feed ramp for reliable feeding including hollow points! Integrated and reliable LRBHO (last round bolt hold open) for AR-15 bolt release functionality in an AR-9. LRBHO is easily removed with 3 screws for competition shooters. Use with Lead Star bolt carrier groups, these were tested during development and proven to work reliably for the last round bolt hold open function. Huge magwell entry chamfer for way faster and easier magazine changes. No aftermarket funnel needed it is so large. Glock magazine compatible. Fully CNC machined from 7075-T6 billet aluminum for extreme precision and enhanced durability. Lead Star's truss system design reinforces key areas for increased strength without added weight. Front magwell grip surface designed for the operator to grip and maintain weapon control even in the most extreme conditions. Tension device to increase rigidity between upper and lower receivers. Built in trigger guard eliminates the need for a flip down trigger guard. Designed to be compatible with MIL-spec upper receivers so it can be used if necessary but lines will not match. 15" Handguard: Ravage CNC machined from 6061-T6 aluminum for extreme precision and enhanced durability. Unique design offers ultra capture around the barrel nut eliminating the requirement for anti-rotation tabs. Eliminates harmonics from attached accessories greatly improving weapon accuracy. Four picatinny slots at the 12 o'clock position for mounting back up sights. M-LOK slots at the 3 and 9 o'clock positions and full length M-LOK at the 6 o'clock position for mounting only the picatinny rail needed or accessories. 7075-T6 aluminum barrel nut for the ultimate in lightweight design and strength. Fire Control Group: Enhanced Hiperfire ECL competition straight bow trigger. Adjustable shoe and springs can be customized to 15 possible trigger weights. Hipershoe for trigger finger comfort and adjustability. Fire Selector: Radian™ Talon ambidextrous safety selector modular design that can be installed as a standard 90° or as a 45° short throw by simply rotating the shaft 180° inside the lower receiver. Selector levers install using a precision machined dovetail interface with spring-loaded retention stud to lock the lever in place, no screws to come loose or break. Levers machined from billet aircraft grade aluminum and center shaft machined from hardened steel with black nitride finish. Barrel: BSF Barrels 416R Stainless steel match 16" 9mm PCC barrel in a roll-wrapped carbon fiber sleeve and loaded under tension. Carbon fiber used is specially designed to move at the same expansion rate as 416R stainless steel. Machined slots into the carbon fiber allows air to move around the barrel and vent heat quicker without any delamination issues. This method keeps the rifling straighter the warmer the barrel becomes due to being under tension. Allows superior stiffness and strength while keeping the barrel extremely lightweight. Bolt Carrier Group: Enhanced 8620 steel bolt, with an enhanced firing pin and external 5.56 style ejector. Uniquely finished with a Salt Bath Black Nitride and utilizing a M16 style extractor, this bolt is designed for superior performance and durability. Has coil spring retaining pin ideally used for skeletonized receivers. Removable weight for different recoil systems making it compatible with captured spring buffer systems. Charging Handle: Ravage unique design geometry produces a faster release and a linear pull. Extended design allows easier charging with added optics and sights. High strength for added reliability under extreme conditions. Anti-rotation Pins: Titanium design for a more consistent trigger pull weight and captures trigger pins increasing reliability. Gas System: Blowback for reliability. Muzzle Device: Ravage enhanced design compensator dramatically reduces recoil. Unique geometry minimizes muzzle rise for faster follow up shots. Pre-drilled on bottom for pinning muzzle brake to barrel. Precision CNC machined 7075-T6 aluminum. Grip: Ravage ultra light weight grip with traction grooves on all sides. Ultimate in comfort, every edge is rounded or chamfered. Skeletonized design for maximum weight savings. High strength for added reliability under extreme conditions. Precision CNC machined 6061-T6 aluminum. Stock: Ravage fixed stock design with cheek weld. Extends stock out to 9 1/2" from the rear of the lower receiver making it more comfortable to shoot. Precision CNC machined from 6061-T6 billet aluminum. High strength for added reliability under extreme conditions. Super light weight at only 6.0 oz. Slot for easy attachment of sling. Buffer Tube: 7 position Strike Industries™ with scalloped surfaces that decrease friction with tight fitting stocks, and shaves weight while retaining mass in critical stressed areas. Further enhancements include a supported buffer retaining tab that also serves to more easily index your receiver extension. Machined from 7075-T6 aluminum for much greater strength. Buffer System: Blitzkrieg Components hydraulic buffer machined from 17-4 stainless steel and uses hydraulic shock absorption to dampen the impact of the bolt at the rear of its travel. Weight and length have been optimized for the 9MM application so that it runs reliably, softens recoil, smooths out the action, and stops just behind the bolt catch using any 9mm ammo type. Smoothest running, softest recoiling 9mm buffer available and will allow faster follow up shots, improved accuracy and less wear. Castle Nut: Ultralight design for further weight reduction and strength. Precision CNC machined from 7075-T6 billet aluminum. Receiver End Plate: Ravage enhanced design allows for mounting QD swivel sling attachment. Raised QD attachment point makes attaching sling easier and faster. Precision CNC machined from 6061-T6 billet aluminum. High strength for added reliability under extreme conditions. More Titanium: Ultralight exotic metal grip screw, handguard fastener screws, stock bolt for further weight reduction and strength. Magazine: Comes standard with 1 SGM Tactical black 33 round 9mm magazine. Finish: Type III Class 2 hard coat anodized. 

Model: Prime
Manufacturer: Lead Star Arms
Item #: LSA-PBLKBLK9C
Action: Semi automatic
Caliber: 9mm Luger (9x19mm Parabellum)
Barrel length: 16"
Barrel finish: Blued
Barrel type: Round
Grooves: 5
Rate of twist: 1 in 8"
Stock type: Expandable
Stock material: Aluminum
Stock finish: Black
Butt: Plastic
Sights: None
  None
Trigger: Enhanced Hiperfire ECL competiti
Magazine capacity: 22
Magazine type: SGM Tactica
Weight: 5.1 lbs.
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