Precision machined from solid 4140 steel bar stock, heat treated, and black nitrided, it is probably the finest A2 style comp/flash suppressor ever produced. Its 3 and 9 o'clock ports are angled up at 8 degrees, and smaller than the 12 o'clock port so more gas is vented through the upward facing ports, it is a superior compensator to the A2, its flash suppression is superior to that of an A2, thanks to its open ended design. 1815 is compatible with M16 BFA and most A2 mounted sound suppressors. Note that since 1815 does have flash suppression capability equal to that of an A2, it is to be treated as a flash suppressor for states that feel threatened by them, such as CA, MA and NY. Threaded for 1/2x28. 1815 is a light and short blended performance muzzle device. It features shorter and smaller 3 and 9 o'clock ports to direct gas upward, this provides 15 to 20% better muzzle rise compensation than the A2, and what is impressive is that it does so without sacrificing its flash suppression capabilities or creating more noise and concussion. The number 18 in its name pays homage to the Armalite AR 18/180, the shape of its ports draws heavily from the AR18/180's flash suppressor design. Due to the abbreviated length of the prongs, 1815 will not ring or "ping" after each shot.

• A crush washer is included
• Proudly designed and made in USA
• Compact A2 sized
• 3 prong
• Threaded 1/2x28 threaded flash suppressor/compensator
• Improved muzzle rise compensator capabilities