AR Archives

Save19.2%Save $19.00Only$80.00Out of stock

9MM 1/2×28 ADAPTER FOR F.U.C.C.
Save19.2%Save $19.00Only$80.00 Original price was: $99.00.Current price is: $80.00.
Our 1/2×28 mount/adapter is designed to work in conjunction with our F.U.C.C. allowing it to more easily attach to your fixed barrel handgun or PCC up to 9mm. This will…
Save20%Save $99.80Only$399.20Out of stock

F5 MFG 9MM AR-15 PCC ASSSEMBLED UPPER RECEIVER W/BOLT – 8″ BARREL
Save20%Save $99.80Only$399.20 Original price was: $499.00.Current price is: $399.20.
Now available from F5 Mfg! Our precision machined upper receiver and handguard complete with 8″ barrel and 9mm bolt. Chambered in 9mm and MADE IN THE USA Includes: F5 Mfg…
Save10%Save $50.00Only$449.00Out of stock

F5 MFG AR-15 BILLET LOWER & UPPER RECEIVER SET W/ DUST COVER + BCG (NO FORWARD ASSIST) -BLACK
Save10%Save $50.00Only$449.00 Original price was: $499.00.Current price is: $449.00.
The F5 Manufacturing AR-15 Matched Billet Aluminum Lower and Upper Receiver set is the pinnacle of quality and value. This AR15 receiver combo, being offered in the white (no finish)…
Save20%Save $79.80Only$319.20Out of stock

F5 MFG BILLET LOWER & UPPER WITH DUST COVER + BCG (NO FORWARD ASSIST) – RAW
Save20%Save $79.80Only$319.20 Original price was: $399.00.Current price is: $319.20.
The F5 Manufacturing AR-15 Matched Billet Aluminum Lower and Upper Receiver set is the pinnacle of quality and value. This AR15 receiver combo, being offered in the white (no finish)…
ComboSave4.4%Save $11.00Only$239.00Out of stock

AR-15 80% FORGED LOWER & JIG KIT
Save4.4%Save $11.00Only$239.00 Original price was: $250.00.Current price is: $239.00.
**ACTUAL LOWER MAY BE DIFFERENT THAN PICTURED BASED ON OUR CURRENT INVENTORY** Now from F5 MFG! AR-15 80% machining jig to ensure completing your 80 lower is easy and worry-free.…
Save26.2%Save $60.00Only$169.00Out of stock

Upper Receiver with Dust Cover and Bolt Carrier Group
Save26.2%Save $60.00Only$169.00 Original price was: $229.00.Current price is: $169.00.
Wanting a project to complete over the winter? Try out one of our 80% lowers, in just a few hours you can have your own AR15 finished in the comfort…
Save40.6%Save $170.00Only$249.00Out of stock

F5 MFG Slick Side Upper with Lower and Bolt Carrier Group (BCG) for AR
Save40.6%Save $170.00Only$249.00 Original price was: $419.00.Current price is: $249.00.
The F5MFG slick side upper is an absolutely super cool addition to your AR collection, the matching lower accentuates the sleek lines and all of a sudden you’re one rail…
Save39.4%Save $149.00Only$229.00Out of stock

F5 MFG 80% Lower with Upper and Bolt Carrier Group (BCG) for AR
Save39.4%Save $149.00Only$229.00 Original price was: $378.00.Current price is: $229.00.
Wanting a project to complete over the winter? Try out one of our 80% lowers, in just a few hours you can have your own AR15 finished in the comfort…
Save40.3%Save $168.00Only$249.00Out of stock

F5 MFG Upper and Lower with Bolt Carrier Group (BCG) for AR
Save40.3%Save $168.00Only$249.00 Original price was: $417.00.Current price is: $249.00.
All the essentials ready to pair with your favorite rail system, a nitrided bolt carrier paired with a billet upper and lower. Start your first AR build, or your 10th…
Save up to21.6%Save up to $30.00Only$109.00Out of stock

F5 MFG SLICK SIDE UPPER RECEIVER
Save up to21.6%Save up to $30.00Only$109.00 Original price was: $139.00.Current price is: $109.00.
5 Axis machined from 6061 T6 Billet Aluminum Lines mate up perfectly with F5 Billet Lower Receiver & most forged lower receivers Will mate with any brand of Mil-Spec AR15 lower…
Out of stock

F5 MFG Can Launcher Sight
$69.00
Introducing the F5 MGF Can Launcher sight. The ultimate can launcher accessory for your AR15. Calibrated for a 120z soda can and our .223 blanks, the can launcher sight provides…
Out of stock

PISTOL BOOSTER/BARREL ADAPTER
$149.00
The F5 Booster is the absolute best way to get your legally modified F.U.C.C on track for use on locked breech semi auto handguns. The Booster is a “Nielsen Device”…
F5 EssentialOut of stock

MODULAR BRACE SYSTEM (MBS) CYBERARM
$99.00
The newest evolution in the F5 MFG family of braces is the Modular Brace System Cyberarm. This add-on brace is designed for the F5 brace attachment but can be used…
Out of stock

F5 Mfg 80% Billet Lower/F5 Mfg Billet Upper Receiver Combo LIMITED OFFER
$199.00
F5 Mfg 6061 Billet Upper/Lower Receiver Set Color: Raw – no anodization 100% Mil-Spec Fire/Safe/Auto Built-in trigger guard Rear takedown lug is pre-milled Billet 6061-T6 Aluminum 100% Made in the…
Save33.6%Save $50.00Only$99.00Out of stock

F5 MFG 80% Billet Lower Receiver (Raw Finish) LIMITED OFFER
Save33.6%Save $50.00Only$99.00 Original price was: $149.00.Current price is: $99.00.
Color: Raw – no anodization 100% Mil-Spec Fire/Safe/Auto Built-in trigger guard Rear takedown lug is pre-milled Billet 6061-T6 Aluminum 100% Made in the USA NO FFL REQUIRED