Quick view Rise Armament Rise Armament Stripped, Rise Ra-sl-223 Forged Ar15 Lower Strp $127.33 $115.00 The rise stripped ar-15 lower receiver features the distinctive rise armament scorpion logo on the magwell and is marked multi to use with any caliber on the ar-15 platform.Backed by a lifetime warranty, the receiver has a durable type iii hard anodized... Compare Add to Cart