AR-15 UPPER RECEIVER PARTS

Aero Precision .308/7.62 Nickel Boron BCG is an eye catching addition to your AR build. Exacting dimensions and superior coating ensure the highest quality and correct component interface.

Features:

• No Aero 'A' Logo
• Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt)
• Nickel Boron coated
• Bolt is machined from 9310 steel
• MPI
• Forward Assist serrations
• Weight: 17.92oz

BCG Includes:

• Bolt carrier
• Complete bolt
• Firing pin
• Cam pin
• Retaining pin

Compatible with LR-308, SR25 and DPMS Pattern

Machined in house from our custom 6061-T6 extrusion, White Label's house brand free float hand guards will provide you with a lifetime of service. Unlike many manufacturers who simply cut holes and slots in their extrusion, White Label machines every surface of the exterior to ensure a uniform and flat surface. Our 4140 steel barrel nut does not need to be indexed for gas tube clearance, and installs with a standard castle nut wrench. No custom made tooling required. Lifetime Guarantee

AR15 / M16 Hand Guard - 10" MLOK

• Machined from 6061-T6 aluminum
• Hard coat anodized per milspec
• 4140 steel barrel nut
• Top rail length: 9.85 inches
• Weight with mounting hardware: 8.6 ounces
• MLOK mounting points at 3:00, 6:00, and 9:00

• Machined to milspec dimensions
• Cadmium Plated
• 100% USA Mad

• Machined to milspec dimensions
• Dimpled end to aid in disassembly
• Black Nitride coated
• 100% USA Made

Precision built!

Carrier Features:

• Material: Billet carrier machined from 8620 steel and case hardened
• Finish: Black Nitride - advanced lower friction coating that minimizes the need for lubricants and cleaning
• Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked
• Firing Pin: Machined from 8740 steel and hard chrome coated
• Forward Assist serrations
• Laser engraved Aero Precision logo
• Carrier fits DPMS compatible style AR Rifles

Bolt Features:

• Material: Case Hardened 9310 Steel
• Finish: All bolt components are shot peened and black nitride coated
• Extractor: Machined from 4340 Steel with double o-rings and double springs
• Magnetic Particle Inspected and High Pressure Tested
• High pressure bolt - external surfaces are CNC ground after heat treat for a precision fit and firing pin hole diameter is reduced to .070"
• Multi-caliber bolt designed to function with .308, 7.62x51, 6.5 Creedmoor, .338 Federal and other .308 based cartridges.

Aero Precision No Logo M16 cut colt carrier group. Machined from 8620 Tool Steel (carrier) and 9310 Steel (bolt). Black Nitride finish, properly staked gas key, shot peened, HPT tested and black o-ring insert on extractor. Made in the U.S.A.

Features:

• M16-cut carrier
• Machined from 8620 steel
• Carrier has forward assist serrations
• Mil-Spec Phosphate Coating
• Properly staked gas key
• Chrome lined gas key and firing pin channel
• Machined from Carpenter 158 tool steel
• Shot peened
• HPT/MPI and marked
• Black o-ring insert on extractor

The Aero Precision EPC/AR9 Bolt is the core of your EPC build. Machined from 8620 steel and featuring a nitride finish, fracture resistant grade 23 titanium pin, and 4140 steel extractor, the EPC bolt assembly is precision machined from the ground up to meet the extreme demands of blowback AR platform firearms.

Bolt Features:

• Machined from 8620 Steel
• Black Nitride Finish

Bolt Includes:

• 8620 Steel Bolt Assembly
• 4140 Steel Bolt Guides
• Grade 23 Titanium Firing Pin
• Firing Pin Retaining Pin
• 4140 Steel Extractor
• Heavy Duty extractor coil pin
• (all parts are installed)

Disclaimer: This 9mm Bolt may not be compatible with some aftermarket fire control groups. It is recommended to use a mil-spec or PCC specific trigger group. After assembly, verify proper operation and trigger reset with an unloaded firearm prior to use.

Specifically designed for use with 22 AR-Conversions to prevent spent casings from becoming lodged between the bolt and charging handle. Nylon construction.

The GEMTECH Suppressed Bolt Carrier is a drop-in replacement and will allow the shooter to choose between suppressed (S) and unsuppressed (U) settings without any permanent modifications to the firearm. No longer will you need to change gas blocks, buffers, or any other components. Not only that, but with the GEMTECH Suppressed Bolt Carrier, there is a reduction in carrier speed and less felt recoil, bringing the cyclic rate of the suppressed rifle down to unsuppressed levels. And in some systems, testing has shown that it can actually bring it LOWER than unsuppressed levels.

NOTE: This carrier is designed to operate with full power 5.56 and 300BLK ammunition, and will not cycle with subsonic ammo.
While it can be used for subsonic 300BLK, more reliable cycling is had in the Unsuppressed setting when using subsonic 300BLK ammo.

Knights SR15 Bolt Assembly with enhanced round lugs which reduce chipping, cracking and snapping, thereby increasing the life of the bolt substantially. Proprietary to the SR-15 E3 IWS rifle with rounded bolt lugs.

• Manufactured to milspec dimensions
• For use on M16, AR15, and AR10, style firearms
• 100% USA Made

• Fits all standard AR15/M16 sized bolts
• Nitride finish for durability and corrosion resistance
• Machined to mil-spec dimensions
• 100% USA Made

• Fits all standard AR15/M16 sized bolts
• Fits over extractor spring to increase reliability
• Manufactured to mil-spec dimensions
• 100% USA Made