Stripped Lower Receivers
Our line of AR15 and M4E1 Stripped Lower Receivers give you many options when selecting the heart of your rifle build. Also check out some of our Special Edition Lower Receivers.
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AR15 BARRELS
AR15 BARRELS AVAILABLE IN .223 WYLDE, 5.56 NATO, .300 BLACKOUT, 6.5 GRENDEL AND .224 VALKYRIE CALIBERS.
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AR15 COMPLETE UPPERS
CHOOSE YOUR CALIBER AND HANDGUARD COMBINATION, AND LET OUR SPECIALIST BUILD YOUR UPPER.
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AR15 BOLT CARRIER GROUPS
MOST IMPORTANT SELECTION FOR YOUR BUILD. CHOOSE FROM BLACK NITRIDE, PHOSPHATE, AND NICKEL BORON COATING OPTIONS.
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AR15 COMPLETE LOWERS
SELECT YOUR LOWER RECEIVER, STOCK, AND GRIP, AND LET OUR SPECIALISTS BUILD IT FOR YOU.
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Our M5 .308 Stripped Lower Receiver helps you build a big-bore AR from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
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AR10 Featured Products
Frequently Asked Questions
What pattern AR308 is the the M5?
The M5 shares compatibility with several DPMS Gen 1 parts and components. However, due to different variances within that category, we do not guarantee that all DPMS Gen 1 style components are compatible.
The M5 shares compatibility with several DPMS Gen 1 parts and components. However, due to different variances within that category, we do not guarantee that all DPMS Gen 1 style components are compatible.
What height handguards do M5 Upper Receivers take?
M5 Receivers are compatible with DPMS pattern high profile (.210 Tang) handguards.
M5 Receivers are compatible with DPMS pattern high profile (.210 Tang) handguards.
What handguards are compatible with M5E1 Enhanced Upper Receivers?
M5E1 Enhanced Upper Receivers are compatible with Aero Precision M5 Enhanced Handguards.
M5E1 Enhanced Upper Receivers are compatible with Aero Precision M5 Enhanced Handguards.
What magazine does the M5 take?
The M5 accepts DPMS/SR-25 pattern magazines.
The M5 accepts DPMS/SR-25 pattern magazines.
What barrel nut wrench do I use for M5E1 Enhanced Upper Receivers?
The M5E1 Enhanced barrel nut is compatible with most mil-spec AR15 barrel nut wrenches.
*NOTE: Wheeler brand armorers wrenches are not compatible with the M5E1 Enhanced barrel nut.
The M5E1 Enhanced barrel nut is compatible with most mil-spec AR15 barrel nut wrenches.
*NOTE: Wheeler brand armorers wrenches are not compatible with the M5E1 Enhanced barrel nut.
What triggers are compatible with the M5?
The M5 shares compatibility with most AR-15 triggers.
The M5 shares compatibility with most AR-15 triggers.
Is there a mil-spec for AR308s?
No. Unlike the AR15, there is no industry-set standard for compatibility. This means that not all AR308 parts are guaranteed to work together between manufacturers.
No. Unlike the AR15, there is no industry-set standard for compatibility. This means that not all AR308 parts are guaranteed to work together between manufacturers.
Are AR15 Lower Parts Kits Compatible with M5 Lower Receivers?
No, M5 Lower Receivers require the use of an M5 lower parts kit as the dimensions of some components are different.
No, M5 Lower Receivers require the use of an M5 lower parts kit as the dimensions of some components are different.
