Upper Components

M16/4 Full-Auto Carrier Assembly

A completely assembled Full-Auto Carrier Assembly ready to ...

Price:$110.00

Gas Key

A Nickel Boron coated Gas Key

Price:$20.00

Firing Pin

An EXO Nickel Boron coated Firing Pin

Price:$12.50

FailZero Bolt Spare Parts Kit

Replacement Parts Kit for FailZero 5.56 Bolts

Price:$19.99

FailZero 5.56/.223 Bolt Assembly

A 5.56/.223 Nickel Boron Bolt Assembly for AR15, M16 and M4 ...

Price:$85.00

FailZero 14" M-LOK Rail

FailZero 14" Octogon Lightweight AR-15 M-LOK Handguard

Price:$199.00

FailZero .458/.450 Bolt Assembly

A .458/.450 Nickel Boron Bolt Assembly for AR15, M16 and M4 ...

Price:$105.00

Cam Pin

A Nickel Boron Cam Pin for your AR15, M16 or M4

Price:$10.50

Barrel Extension with M4 Feed Ramps

A Nickel Boron coated barrel extension with M16/4 feed ...

Price:$25.00

AR15 Semi-Auto Carrier Assembly

A completely assembled Semi-Auto Carrier Assembly ready to ...

Price:$110.00

7.62x39 Bolt Assembly

A completely assembled, ready to install 7.62x39 Bolt

Price:$95.00
Finish Options

6.8 SPC/.224 Valkyrie Bolt Assembly

A completely assembled, ready to install Nickel Boron 6.8 ...

Price:$95.00
Finish Options

6.5 Grendel Bolt Assembly

A completely assembled, ready to install Nickel Boron 6.5 ...

Price:$95.00
Finish Options