Feel the difference the second you pick it up! The Polymer80 Lower Receiver features a rock-solid frame, injection molded from a fully automated system that was two years in the making. This system is designed as a complete kit. There are NO expensive jig kits and parts to purchase - Polymer80's system is a COMPLETE, all-inclusive package at one price! The Phoenix Gen2 version features Polymer 80's proprietary polymer composite, a solid core design, stiffened Magwell, and beefier Mil-Spec buffer tube housing. The pistol grip area features a unique no-thread design specific to Polymer80 lowers. The jig is included in the price of this system. The kit comes with drill bits and the end mill bit that's required to finish your AR project the right way.
80% Lowers are just considered raw material until you manufacture them into a working firearm yourself. This means that when purchasing an 80% there is no need to have it go through a local FFL dealer. Many 80% kits come with the jig and bits to complete the job and make the firearm serviceable and functional. In a few hours, you can use household tools to complete your build and begin shooting! You can find 80% Lowers being made in a variety of materials from many different brands.
The lower receiver of an AR-15 is essentially the backbone of the weapon everything else is built off of it, it is what makes an AR-15 a firearm. An 80% lower receiver is exactly what it says, it is a lower receiver that is 80% complete. By it being 80% complete it is considered a normal part and not a serialized firearm, so it is legal to purchase without the need of going through a background check or a local gun dealer.
Product Info: The Phoenix 2 Lower by Polymer 80 is a High-Strength Reinforced Polymer lower receiver for the AR-15 platform. This lower receiver must be finished by the end-user for this to function and be considered a firearm.
Model: Phoenix Gen 2 80% Lower
Material: High-Strength Reinforced Polymer
Finish: This 80% kit comes in a black polymer finish.
Feature: The Phoenix Gen 2 lower receiver comes with extra cuts in the Magwell to further reduce weight and increase ergonomics.
About the Brand: Polymer80, Inc. designs and develops innovative firearms and after-market accessories that provide ways for our customers to participate in the build process while expressing their right to bear arms. This provides a fun learning experience and a greater sense of pride in their completed firearm, strengthening our brand loyalty. We summarize this with our motto of Ã¬Engage Your FreedomÃ®.
Integrated Trigger Guard: The Polymer 80 Phoenix 2 Lower Receiver comes with an integrated trigger guard into its design for a uniform finish in your build.
Jigs and Bits: This Phoenix 2 Lower comes with a Jig and the Bits needed to complete the build.
Unique reinforced polymer design with solid core design
ATF compliant design
Beefed up buffer tube ring and ribbing across the entire upper surface area
No-thread design on the pistol grip area
Stiffened Magwell, ultra-light design
Build this kit using only a drill press or end mill
Build only takes up to one hour
Model: AR-15 Lower Receiver Phoenix Gen 2 80% with Jig and bits
Material: High-Quality Polymer Blend
Jig Included: Yes
Bits Included: Yes
Threaded Bolt Catch: NA
Integrated Trigger Guard: Yes
Magazine Platform Specific: General
Caliber Specific: General AR-15
Restricted States: Yes
NOTE: Older versions used some screws to hold the jig in place. That was changed in 2015 and this newest version does not come with or require screws to hold the jig together.
15" M-Lok Handguard
A handguard is the most functional and unique part of any AR-15 build. Freefloat handguards offer an incredible reduction in weight and include many features such as mounting systems M-Lok/Keymod or both! Having the barrel in a freefloating handguard allows you to retain zero and have an increased level of accuracy. And having the ability to add grips, laser systems, lights, and bipods will further increase the capability of your next build.
It is recommended that the handguard completely cover the gas system of the AR-15 so please consider your gas system length when shopping for a handguard. If you wish to buy a pre-designed upper build kit equipped with a handguard please visit our AR-15 & LR-308 Upper Build Kits page.
About this Handguard: This 15" long Air Lite AR-15 Freefloat Handguard from Guntec features an M-Lok rail mounting system
Material of Handguard: The Guntec Air Lite AR-15 freefloat handguard is precision CNC machined from a high-quality 6061-T6 aircraft-grade aluminum extrusion. This achieves an end result that is solid, strong, and still very lightweight
Barrel Nut: The Air Lite Handguard has a steel barrel nut made of high-quality steel as well as the necessary mounting hardware.
Type of Top Rail: This handguard features a Picatinny rail that spans the entirety of the top of the handguard
Finish: To maintain corrosion resistance the Guntec Handguard is treated with a Type 3 hardcoat anodizing.
Profile: The Air Lite freefloat handguard was created with the shooter in mind. For this reason, this handguard was created with a slim profile for shooters with small hands.
Includes: Mounting System, Handguard, Barrel Nut.
Brand: Guntec USA
Model: AR-15 15" Air Lite M-Lok Handguard
QD Mount: No
Style: Free Float
Accessory Attachment: M-Lok
Material: 6061-T6 Aluminum
Anti Rotation Tabs: No
Barrel Nut Included: Yes
Please note: If the listing says "In-Stock" it means we have the item in stock. Please check this LINK to view our most up to date shipping status.