Spikes Tactical M4 Flat Top Black Upper Rifle Receiver
- Sportsman's Warehouse$119.99Buy
The creators who use it, or GearCred, may earn a commission when you buy through these links, at no extra cost to you.
From Sportsman's Warehouse
Spikes Tactical M4 Flat Top Black Upper Rifle Receiver - The Spikes Tactical M4 Flat Top upper receiver is machined from 7075 T6 Aluminum and has a tough Type III Hardcoat Anodize finish. The laser engraved T-Marks and M4 feed ramps make this upper true to form. It's ready to accept a standard AR-15 barrel with the pre-installed forward assist and ejection port door cover. Ejection Port Door Spring; Ejection Port Door Rod; Ejection Port Door; Forward Assist; T-Marks; - At Sportsman's Warehouse, we live for the thrill of the great outdoors. Whether you're hunting, fishing, camping, backpacking, or shooting, having the right gear is key to making every moment unforgettable.