Gucci Mane is the hardest working rapper behind bars.

Just weeks after releasing three albums by Migos, Young Thug and PeeWee Longway, Guwop drops the fourth installment of his Traphouse series. Following up his last solo effort, Brick Factory Vol. 1, the Atlanta trapper offers up 19 unreleased tracks featuring Chief Keef, K Camp, Fredo Santana and Young Scooter.

Support the LP by buying it on iTunes. You can also stream the entire thing below.