Check List for AR Build
What you need to Complete your Lower
Butt Stock
Buffer Tube
Buffer Spring
Buffer
Castle nut
Lock plate
Lower Parts Kit (LPK)
Mil Spec
Carbine
Mil Spec / Commercial
Carbine
Standard
Commercial
Pistol
A2
Pistol
Heavy
A2
H2
Standard
Sling Attachment
You can purchase a Complete or Gunbuilder kit
with out the Trigger group and Grip
Trigger
Trigger Spring
Trigger Pin
Hammer
Hammer spring
Hammer Pin
Disconnector
Disconnector spring
Safety Selector Standard
Safety selector spring
Safety selector Detent pin
Front Pivot Pin
Rear Takedown Pin
Takedown spring
Takedown Detent
Buffer Detent Spring
Buffer Detent
Bolt Catch
Bolt Catch Detent
Bolt Catch Spring
Bolt Catch Roll Pin
Trigger Guard
Mag Catch
Mag Catch Spring
Mag Catch Button
Pistol Grip
Pistol Grip Star washer
Pistol Grip Screw
Ambi
H3
Check List for AR Build
What you Need to Complete your Stripped upper
Bolt Carrier Group (BCG)
Standard
Nickel Boron
Firing pin
Firing pin retaining pins
Gas Ring
Cam Pin
Extractor
Extractor Spring
Extractor O Ring
Extractor Pin
Ejector
Ejector Roll Pin
Ejector Spring
Gas Key with Screws
Charging Handle
Standard
Ambi
Gas Tube
Carbine
Mid Length
Gas Tube Roll pin
Gas block
A2 Sight
Low Profile
Front Sight Post
Front Sight Post Detent Spring
Front Sight Post Detent
Front Sight Tapper Pins
Ejection Port Assembly
Ejection Port Cover
Ejection Port Cover C-Clip
Ejection Port Cover Rod
Ejection Port Cover Spring
Forward Assist Assembly
Forward Assist Roll pin
Forward Assist Spring
Forward Assist
Handguards
Standard
FreeFloat
Handguard Cap
Delta Ring
Delta Ring Snap Ring
Weld Spring
Barrel
Chrome Moly
Chrome Lined
Barrel Nut
5.56 Crush Washer
Flash hider
Muzzle brake
Supressor
Nitride
Rifle
Pistol
Adjustable
Stainless
CHF