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Omega Customs AR-15 Builder Set Featuring
Aero Precision M4E1 Upper and Lower Receivers,
Odin Works 15.5" Keymod O2 Lite Handguard,
Dust Door, and Forward Assist. (Unassembled)
This Combo Features The M4E1 Threaded Upper Receiver From Aero Precision. This Upper Receiver Features A New Angular Machined Design That Helps It Stand Apart From Standard Mil-Spec Upper Receivers. This Upper Receiver Features The Same Enhanced Body Profile As Our M4E1 Enhanced Upper Receiver But Is Threaded To Accept A Standard AR-15 Barrel Nut. It Is Forged From 7075-T6 Aluminum And Precision Machined To Work With All Mil-Spec AR-15 Parts.

The M4E1 Lower Receiver Delivers Billet Aesthetics In A Forged Package. This Custom Designed Enhanced Forging Is Machined From 7075-T6 Aluminum And Compatible With All Mil-Spec AR15 Parts. Aside From The Visual Upgrades, This Custom Engineered Design Provides That Challenge Much More Expensive Billet Options, We Have Added Several Functional Features To The Lower Receiver To Simplify The Assembly Process For The At Home Builder.

The M4E1 Lower Receiver Has Made Improvements Like The Threaded Bolt Catch Roll Pin - Allows For Simple Installation Of The Bolt Catch And Virtually Eliminates The Chance To Damage The Finish During Installation (Pin Included). 1/16" Hex Key Required For Assembly. It Also Has An Integrated Trigger Guard Which Eliminates The Possibility Of Breaking The Trigger Guard Tabs By Integrating The Trigger Guard Into The Lower, Creating A Stronger More Rigid Platform To Build Upon. This Lower Also Features An Upper Tension Screw Which Enables Users To Fine Tune The Fit Of The Upper And Lower Receiver By Using A Nylon Tipped Tensioning Set Screw Inserted In The Grip Tang Of The Lower Receiver. This Provides A Tight Fit With Any Standard AR15 Upper Receiver. Another Feature Is A Threaded Takedown Pin Detent Recess - Allows User To Easily Install The Takedown Pin Detent And Spring With The Use Of A 4-40 Set Screw (No More Launching Detents Across The Room). One Of The Favorite Features Of the M4E1 Is The Increased Magwell Flare. This Increased The Flare Of The Magwell To Aid In Quick And Efficient Magazine Changes. Finally, The M4E1 Has Marked And Milled To Accept Short-Throw Safety Selectors, But Will Work With Standard Selectors As Well.

This Combo Is Proud To Present An ODIN Works O2 Lite Premium 15.5" KeyMod Handguard. Made From 6005-T651 Aluminum, This Handguard Is A Full 20% Lighter Than Its Ancestors And Has Been Engineered With Advanced Ergonomics For Comfort And Improved Performance. With Their Continuous Picatinny Rail Along The Top, This Handguard Sports KeyMod Attachment Type Which Allows You To Mount A Variety Of Accessories.


Platform: AR-15
Upper: Aero Precision M4E1
Lower: Aero Precision M4E1
Shipping to FFL Dealer Required: Yes
Handguard: ODIN Works Premium O2 Lite 15.5" KeyMod Handguard
Forward Assist: DPMS AR-15 Forward Assist Assembly
Dust Door: DPMS AR-15 Ejection Port Door, Rod, And Spring

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Comments (4)

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We don't have any Odin MLok's, but let me see what I can put together for you! I'll message you back with a link when it's ready!

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Here is one of our M-Lok Builder Sets!

We are waiting on some 15" M-Lok Handguards to make some more combos.

If you are ever interested in something else, feel free to reach out!

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Friends don’t let friends keymod. If this was in mlok i’d be all over this :-(

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Here is a cool 15" setup. We have a limited supply of these though!

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