Prometheus 6.20mm Delta Strike Barrel for Tokyo Marui M4A1 / R.I.S. / SR16 / S-SYSTEM / SG551 (ALL+) (407mm) increases accuracy and trajectory by reducing barrel friction and inner barrel bouncing. The width of the barrel ensures that hop-up spin is constant and consistent when it exits the barrel. This allows for precise, long range shooting, with 60-70 meter accuracy at under 1J. The one thing special about this barrel is where the BB sits once it is inserted. There are 3 indentations there that help the force more air to push the BB with more force therefore giving it a further trajectory.
For those players that prefer to play a marksman role; high accuracy, a scope, and semi-auto will improve your effectiveness on the field. Long barrel results with a shorter Wide Bore barrel will allow you to be faster and mobile while still playing the type of game you enjoy.
Precision barrels can have a tendency to clog and jam as they collect dust, dirt, and BB residue. The Delta Strike Wide Bore barrel helps prevent clogging, as well as piston and gear malfunction. As the number of high-cycle products being released by manufacturers increases, the number of users wanting high cycle weapons that are still accurate and consistent rises as well. The Deltra Strike Barrel helps high-cycle players get more out of their investment.