Complete Uppers, Build Kits, and Receivers
Whether you buy a car or decorate your house, a personal touch creates pride and satisfaction. We believe building your own AR shouldn’t be any different. You gain knowledge and appreciation assembling your own firearm. Here at Next Level, we manufacture the best AR parts available so you can create that signature rifle with a personal flare.
Our build kits contain the best quality parts giving you the base you need to build your dream gun. You decide what parts you want, making the rifle truly yours.
Next Level receivers provide a solid base for a truly top quality AR. We machine the Ascend AR10 platform receivers and Ascend Phoenix AR15 platform receivers from a solid billet of 7075 T6 Aerospace grade aluminum. We machine the NLX556 receivers from 7075 American made forgings.
Regardless of your need, Next Level provides the best quality parts on the market.
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HORUS 9mm Upper Conversion Kit
NLX Horus 9mm Upper Conversion Kit- Convert any AR15 to a 9mm PPC with a Radial Delay Blowback system.
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NLX ASC308 Receiver Set
Ascend Armory ASC308 AR10 billet receiver set – High Quality meets innovative design.
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NLX ASC308 Receiver/Handguard Combo
The ASC308 Receiver/Handguard Combo: High quality parts to start your AR10 build.
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NLX PRIME AR15 Billet Receiver set
The Next Level NLX Prime Billet features high aerospace tolerances and a lightweight design for your high quality build.
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NLX350 Legend Complete Upper
Turn your AR15 into a hunting machine. Transform your rifle with the accuracy and low recoil of the NLX350 Legend complete upper.
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NLX450 Bushmaster Complete Upper
NLX450 Bushmaster Complete Upper
Turn your AR15 into a hunting machine. Combine the accuracy and power of the 450 Bushmaster round with our NLX450 Bushmaster complete upper.
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NLX556 AR15 Lower Receiver
Quality Made Affordable
Our NLX556 AR15 lower gives you the tolerances of precision machining in a 7075 forging, saving you money without sacrificing quality or strength.
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NLX556 AR15 Upper Receiver
NLX556 AR15 Upper Receiver
Machined to accommodate large calibers up to .450 Bushmaster.
Quality and durability at an affordable price. -
NLX556 GFK Complete Upper
NLX556GFK Complete Upper
Complete your rifle build or upgrade your existing rifle with a top quality complete AR15 upper receiver from Next Level. -
Phoenix 6ARC Premium Complete Upper
Instantly transform your AR15 into a lightweight, high performance, long range rifle with the Phoenix 6ARC Premium Complete Upper