If you are looking to build an AR-15, an 80% lower is an excellent option. These lowers are manufactured from quality materials and are very tough. They do have a raw finish, which means you will need to anodize or coat it if you want to make it look nice. They also do not have a bolt catch plunger hole. If you're not sure how to do this, you can watch this video by AKCustom to learn how to do it yourself. Another great option is the alumahyde finish, which looks great.

If you're looking for a lower made of polymer, you might consider buying an 80% lower from Anderson Manufacturing. These are made from 7075 aluminum and are fully anodized. However, they do require specialized tooling and expertise. While they are considered firearms, you don't need a FFL transfer to purchase them. They are also considered non-retail items, so you won't have to worry about legalities if you are looking for one.

If you're looking for a lower that's made of polymer, you'll need to look at the different brands. Anderson makes the best 80% lowers, but Polymer80 has some cool colors, too. If you're looking for a polymer 80% lower, you'll want to consider Polymer80. They make excellent rifles and offer you a chance to build a fully functional rifle.

If you're looking for an Anderson 80 Lower, Anderson Manufacturing may be your best option. They sell AR-15 80% lowers, but they only offer black anodized versions. If you want to get a custom finish, you can also opt for raw versions. Those that are not fully anodized are a great choice if you're looking for a more affordable option. They're available in a variety of colors, so you'll be able to match the color scheme to your style and personal preferences.

While the 80% lower from Anderson Manufacturing is one of the most popular options on the market, it's not the only option. Aside from being a great choice for a new rifle, it's also a solid option for a reloading rifle. It's made of high-grade aluminum and is very strong, so it's definitely worth checking out. When it comes to a quality, durable 80% lower, Anderson Manufacturing is a great choice.

If you are looking for an 80% lower, the Anderson brand is a great option. It's made of high-quality aluminum and is fully anodized. Although these lowers are not cheap, they are a good choice for those who are looking to build a fully functional rifle. This is one of the most durable and reliable options, and the quality of these rifles is excellent. There are many other brands that are equally reliable, but these two stand out when it comes to performance and price.