Polymer80 LR-308 80% Lower Receiver
$50.99
We have temporarily stopped production of the Polymer 80 kits, and we are running our final sales for those who wish to benefit from ghost gun parts. For your safety and anonymity, we advise caution. To further protect your privacy and prevent any unforeseen circumstances, we strongly encourage the use of cryptocurrency for payments.
Build your custom AR-10 with an easy-to-finish polymer 80% lower.
This .308-compatible 80% lower is constructed from lightweight but tough nylon-reinforced polymer. This receiver blank’s polymer construction makes drilling and cutting a little quicker and easier — making this unit perfect for first-time 80% builders!
Assembling Your .308 80% Lower
Once fabricated, this lightweight lower receiver will provide the same parts compatibility and functionality as any other AR-15 lower receiver. Pair with a barreled .308 rifle upper and a .308 lower build kit. Or just grab an AR-10/LR-308 build kit to finish your custom rifle!
Polymer .308 80% Lower Specifications
- Compatibility: .308 Winchester, 6.5 Creedmoor
- Construction: Nylon-reinforced polymer
- Color Options: Gray
- Fitment: 100% Mil-Spec
- Fire/Safe Engraving: No
- Features: Broached magazine well, integrated trigger guard
- 100% Made in The USA
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