Madbull PWS Diablo Handguard Kit for M4 M16 Series Airsoft AEG (Black)

Madbull PWS Diablo Handguard Kit for M4 /M16 Series Airsoft AEG (Black)

About real PWS Diablo:

The Diablo Upper is Primary Weapons Systems??answer to the 7??AR-15/M-16 series upper. Rather than simply bolting on an existing product and calling it revolutionary, PWS stepped back and designed a system from the ground up to work specifically with the extreme pressures of the 7??barrels.

We started with the barrel and after careful research decided on a 7??(not 7.5?? stainless steel polygonal bore barrel with a 1:8 twist. A match bolt carrier assembly is housed inside of a MUR-1 (mil-spec) upper receiver with a billet machined charging handle. Low profile quad rails give the most possible room for accessories and XTM rail covers.

The Diablo upper utilizes a long stroke piston system for additional dwell time and smooth recoil. The system is rounded out with the new CQB comp from PWS - a comp designed for short barrels that compensates, suppresses flash and directs all the blast forward.

The MadBull Airsoft version kits: (Note: Thsi is Airsoft version which is made of lower grade materials and different dimension, Do not apply to real firearms.)

Including Handguard set, Outter barrel, Barrel nut, Compensator, and Non-functional piston decoration.

Not including upper receiver.