Parts & Accessories - Kits - Page 1 - Alex Pro Firearms, LLC.

AR-15 Complete Lower Parts Kit

MSRP:

Was:

Now: $60.00
AR-10 Complete Lower Parts Kit

MSRP:

Was:

Now: $110.00
AR-15/AR-10 Forward Assist Kit

MSRP:

Was:

Now: $17.00
AR-15 Complete Buttstock Kit

MSRP:

Was:

Now: $100.00

Add to Cart
Picatinny Rail Chunk Kit

MSRP:

Was:

Now: $20.00 - $30.00
AR-15 Pin Kit

MSRP:

Was:

Now: $20.00
AR-15 Upper Receiver Parts Kit

MSRP:

Was:

Now: $20.00

Add to Cart
AR-15 Upper Receiver Parts Kit With Charging Handle

MSRP:

Was:

Now: $35.00

Add to Cart
AR-10 Upper Receiver Parts Kit

MSRP:

Was:

Now: $20.00

Add to Cart
Sale

9mm Billet Upper & Lower Receiver Set

MSRP:

Was: $600.00

Now: $325.00

Add to Cart
AR-10 Complete Buttstock Kit

MSRP:

Was:

Now: $120.00

Add to Cart
California Compliant AR-15 Mod Kit

MSRP:

Was:

Now: $69.99
Distressed American Flag Builder Set

MSRP:

Was:

Now: $639.99 - $724.99
California Compliant AR-10 Mod Kit

MSRP:

Was:

Now: $69.99
AR10 Builder Set - Black

MSRP:

Was:

Now: $630.00
AMBI UPPER AR-15/ AMBI LOWER AR-15/ 13.5'' M-LOK RAIL BLACK CERAKOTE

MSRP:

Was:

Now: $615.00

Add to Cart
AMBI UPPER AR-15/ AMBI LOWER AR-15/ 15'' M-LOK RAIL BLACK CERAKOTE

MSRP:

Was:

Now: $630.00
AMBI UPPER AR-15/ AMBI LOWER AR-15/ 9'' M-LOK RAIL BLACK CERAKOTE

MSRP:

Was:

Now: $600.00
AR-15 Ambi Receiver Set (Black Cerakote)

MSRP:

Was:

Now: $450.00
BUILDER SET AR10 UPPER/AR10 LOWER/15.5" MLOK CRIMSON RED

MSRP:

Was:

Now: $628.00
BUILDER SET AR10 UPPER/AR10 LOWER/15.5" MLOK- DESERT CAMO

MSRP:

Was:

Now: $751.00
BUILDER SET AR15 UPPER/AR15 LOWER/15.5" MLOK TIGER STRIPE URBAN

MSRP:

Was:

Now: $517.00
BUILDERS SET AR10 UPPER/AR10 LOWER FDE

MSRP:

Was:

Now: $490.00
BUILDERS SET AR10 UPPER/AR10 LOWER GRAY

MSRP:

Was:

Now: $490.00

AR-15 Complete Lower Parts Kit

Front Pivot Pin Takedown Detent Rear Takedown Pin (2) Detent Takedown Spring (2) Mag Catch Mag Catch Button Mag Catch Spring 1/4-28 x 1" SHCS Washer Trigger Spring Hammer Spring Disconnector Spring Bolt Catch Plunger Bolt Catch Spring Bolt Catch Spring...

MSRP:

Was:

Now: $60.00
AR-10 Complete Lower Parts Kit

Front Pivot Pin Takedown Detent Rear Takedown Pin (2) Detent Takedown Spring (2) Mag Catch Mag Catch Button Mag Catch Spring 1/4-28 x 1" SHCS Washer Trigger Spring Hammer Spring Disconnector Spring Bolt Catch Plunger Bolt Catch Spring Bolt Catch Spring...

MSRP:

Was:

Now: $110.00
AR-15/AR-10 Forward Assist Kit

FORWARD ASSIST ASSEMBLY KIT.

MSRP:

Was:

Now: $17.00
AR-15 Complete Buttstock Kit

Complete AR15 Mil Spec Buttstock Kit M4 Style Buttstock- 6 Position Mil Spec Tube Recoil Spring Recoil Buffer Receiver End Plate Castle Nut MADE IN THE USA

MSRP:

Was:

Now: $100.00

Add to Cart
Picatinny Rail Chunk Kit

The Rail Chunk Kit includes: 1 Rail Chunk of the selected size 2(3)* Screws 2(3)* Backers Approx. Length End to End: 3 Slot: 1.7in 7 Slot: 3.3in 9 Slot: 4.1in 11 Slot: 4.8in *The 9 and 11 slot rail chunks use 3 screws and backers per...

MSRP:

Was:

Now: $20.00 - $30.00
AR-15 Pin Kit

Includes a wide variety of pins, including front pivot pin, rear takedown pin, gas tube roll pin, and lots more Front pivot pin Rear takedown pin Trigger/hammer Pin, 0.154" outside diam. (2) Bolt catch roll pin Trigger guard roll pin Gas tube roll pin...

MSRP:

Was:

Now: $20.00
AR-15 Upper Receiver Parts Kit

The essential parts you need to assemble your upper. All components are made right here in the USA. Includes: Forward assist assembly Forward assist spring Forward assist roll pin Ejection dust cover Ejection dust cover hinge pin with C-clip Ejection...

MSRP:

Was:

Now: $20.00

Add to Cart
AR-15 Upper Receiver Parts Kit With Charging Handle

The essential parts you need to assemble your upper. All components are made right here in the USA. Includes: Forward assist assembly Forward assist spring Forward assist roll pin Ejection port cover door Ejection port cover rod with C-clip Ejection...

MSRP:

Was:

Now: $35.00

Add to Cart
AR-10 Upper Receiver Parts Kit

The essential parts you need to assemble your AR-10 upper. All components are made right here in the USA. Includes: Forward assist assembly Forward assist spring Forward assist roll pin Ejection dust cover Ejection dust cover hinge pin Ejection dust...

MSRP:

Was:

Now: $20.00

Add to Cart
Sale

9mm Billet Upper & Lower Receiver Set

To see a list of our current FFL dealers please view our dealer map. 9mm billet side-charge upper receiver, billet lower receiver. Compatible with our New Frontier Glock Cut BCG.

MSRP:

Was: $600.00

Now: $325.00

Add to Cart
AR-10 Complete Buttstock Kit

Complete AR10 Mil Spec Buttstock Kit M4 Style Buttstock- 6 Position Mil Spec Tube Recoil Spring Recoil Buffer Receiver End Plate Castle Nut MADE IN THE USA

MSRP:

Was:

Now: $120.00

Add to Cart
California Compliant AR-15 Mod Kit

California Compliant AR Mod Kit Description We are proud to introduce the Hellfighter Mod Kit, the perfect, ultra-fast California Compliant magazine lock solution for your AR-15. This comes after a year of engineering and countless attempts to...

MSRP:

Was:

Now: $69.99
Distressed American Flag Builder Set

To see a list of our current FFL dealers please view our dealer map. Our builders kits come as a custom painted base for you to build your perfect AR from. Included is an Upper, Lower, 15" M-Lok Handguard, barrel nut, and 5 slot M-Lok...

MSRP:

Was:

Now: $639.99 - $724.99
California Compliant AR-10 Mod Kit

California Compliant AR10/LR308 Mod Kit Description We are proud to introduce the Hellfighter Mod Kit, the perfect, ultra-fast California Compliant magazine lock solution for your AR-10. This comes after a year of engineering and countless...

MSRP:

Was:

Now: $69.99
AR10 Builder Set - Black

To see a list of our current FFL dealers please view our dealer map. AR10 Builder Kit! In this kit, you'll receive a 15" M-LOK rail, billet upper receiver, and billet lower receiver.

MSRP:

Was:

Now: $630.00
AMBI UPPER AR-15/ AMBI LOWER AR-15/ 13.5'' M-LOK RAIL BLACK CERAKOTE

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $615.00

Add to Cart
AMBI UPPER AR-15/ AMBI LOWER AR-15/ 15'' M-LOK RAIL BLACK CERAKOTE

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $630.00
AMBI UPPER AR-15/ AMBI LOWER AR-15/ 9'' M-LOK RAIL BLACK CERAKOTE

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $600.00
AR-15 Ambi Receiver Set (Black Cerakote)

To see a list of our current FFL dealers please view our dealer map. AR-15 Ambidextrous Billet reciever set! Ambi controls, tight tolerances with billet material!

MSRP:

Was:

Now: $450.00
BUILDER SET AR10 UPPER/AR10 LOWER/15.5" MLOK CRIMSON RED

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $628.00
BUILDER SET AR10 UPPER/AR10 LOWER/15.5" MLOK- DESERT CAMO

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $751.00
BUILDER SET AR15 UPPER/AR15 LOWER/15.5" MLOK TIGER STRIPE URBAN

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $517.00
BUILDERS SET AR10 UPPER/AR10 LOWER FDE

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $490.00
BUILDERS SET AR10 UPPER/AR10 LOWER GRAY

To see a list of our current FFL dealers please view our dealer map.

MSRP:

Was:

Now: $490.00