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Router Jig Extreme Multi Platform by Modulus Arms (AR-15 / AR-9 / LR-308) with Premium Black 80% Lower Billet Fire/Safe Engraved (1-pack)
$388.95 $299.99 (You save $88.96)
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Description

SKU: MA-J-30815_AR15-BLT-BLK-FIRE-SAFE

The all new Premium 80% Lower Fire/Safe Marked Billet has been redesigned with the builder in mind. The Premium 80% Billet has been upgraded and now offers a threaded bolt catch release hole as well as a threaded rear takedown detent hole. These advancements allow for simple and effortless install of your AR Lower parts kit components, now ending some of the most frustrating aspects of your 80% lower build. Each Premium 80% Lower Billet will also come with the needed screws and hex key for install.

(1) Black Fire/Safe Marked Billet 80% Lower Receiver:

  • Color: Anodized Black
  • 100% Mil-Spec
  • Quantity: 1
  • Fire/Safe Marked: Yes
  • Billet 6061-T6 Aluminum
  • Threaded Bolt Catch Hole
  • Threaded Rear Takedown Detent Hole
  • Screws and Hex Key
  • Broached Magwell
  • Enhanced, heavy duty trigger guard
  • 100% Made in the USA
  • NO FFL REQUIRED"

No FFL is required to purchase this lower receiver. This billet 6061 aluminum 80% lower receiver is not considered a firearm and is compliant with the gun control act of 1968 not classified as a firearm as defined in 18 U.S.C. 921(a)(3). 

Router Jig Extreme 80% Lower Jig (by Modulus Arms):

PLEASE NOTE: THE TOOLING FOR THE MODULUS ARMS ROUTER JIG EXTREME DEPENDS ON THE BRAND AND MODEL OF YOUR ROUTER.  PLEASE SEE THE “SIZING CHART” BELOW TO SELECT THE CORRECT TOOLING OPTION.

Get ready for the new Modulus Arms Router Jig Extreme, the latest and most advanced router-based 80% lower jig on the market!  If you've been looking for a completely universal jig, you've found it!  Not only can it mill the standard AR-15, AR-9, and LR-308 80% lowers, but it also accepts AR-10 80% lowers as well!  There's no longer any need to wonder if your jig was made to fit the LR-308 DPMS gen 1 pattern or the AR-10 pattern from Colt.  Now you can do all four types of lowers without having to buy an expensive jig conversion kit!  On top of that, this jig will blast through your lowers in record time!

And the Router Jig Extreme is loaded with features too.  Modulus Arms took their original router jig and gave it some serious upgrades.  The Router Jig Extreme will also give you accurate CNC machine quality performance, leaving your trigger pocket looking like it was professionally done.  The Router Jig Extreme uses built in trigger pocket template guides.  Plus, all its drilling surfaces are hardened steel, meaning none of them will ever wear out.  It’s got built in depth guides, so you don’t have to bother measuring anything.  All it takes is adjusting your router’s SpeedMill ™ bit to the next notch each time and repeating the milling layer until you’re done.

The Router Jig Extreme has 1.5-inch thick side plates.  The drill holes in these plates are lined with ultra-hardened steel bushings, to make sure you get straight and perfect alignment when you drill the holes for your safety selector and trigger pins.  It's also got a shop vac attachment to help keep the aluminum debris out of your way during the process.  Plus, the Router Jig Extreme is designed to be self-centering, with no-touch side plates, so you get the most accurate results and perfectly aligned trigger pocket and side holes possible.

Want to know more?  Check out how easy this sucker is to use with the instruction manual here: here.

Besides the trademarked SpeedMill ™ end mill bit, the tooling comes with all the drill bits you need to finish your 80% lower in no time.

Router Jig Extreme (by Modulus Arms) Tooling:

  • (1) SpeedMill ™ (See the sizing guide below to determine which tooling you need)
  • (1) 3/8" Drill Bit
  • (1) 21/64" Drill Bit
  • (1) 5/32" Drill Bit

Sizing Guide:

PLEASE NOTE: THE TOOLING FOR THE MODULUS ARMS ROUTER JIG EXTREME DEPENDS ON THE BRAND AND MODEL OF YOUR ROUTER.  PLEASE SEE THE “SIZING CHART” BELOW TO SELECT THE CORRECT TOOLING OPTION.

SpeedMill V1
SpeedMill V2
SpeedMill V3
SpeedMill V4 (Requires Large Router Plate Adapter)
Bosch PR10E
Bosch PR20EV
DeWalt DWE6000
Porter Cable 6430
Porter Cable 6435
Rigid R24012
Craftsman 28212
DeWalt DWP611
Porter Cable 450
Makita RT0701C

Bosch 1617EV
Bosch 1617EVS
Craftsman 2767
Craftsman 27683
Craftsman 50429
DeWalt DW616
DeWalt DW618
Hitachi M12VC

 

No FFL Required Made In The USA Lifetime Warranty

Router Jig Extreme Multi Platform by Modulus Arms (AR-15 / AR-9 / LR-308) with Premium Black 80% Lower Billet Fire/Safe Engraved (1-pack)

$388.95 $299.99 (You save $88.96)
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Free Shipping on all orders $250+!