The M4, a true classic of Benelli production, is also available in the M4 T-Pro version. Available with 47 and 35.5 cm barrel with a tank tube of 4 shots and 6 shots respectively. The particular telescopic kick pistol grip allows, by pressing a special button, to vary the length of the weapon. M4 T-Pro is equipped with a rail, mounted on the dipstick and on which the optics and different types of accessories can be housed. It is also equipped with an adjustable ghost ring viewfinder, a fixed front sight and a piccatinny rail on the receiver. Aims may be equipped with luminescent references for shooting in low light conditions.
BARRELS AND CHOKES
Anti-reflective, matt black anodised Ergal
STOCK AND FORE-END
Telescopic stock in black technopolymer and multi-rail fore-end in black ergal
STOCK LENGTH TRIGGER MEASURED / DEVIATION
"35.5 Barrel version: tubular 2 shot (without reducer 4 (76); 5 (70) 47 Barrel version: tubular 2 shot (without reducer, 6 (76); 7 (70)"
Drop variation kit, user manual and spare parts, Ben oil.
The technical features and images on the web site are purely approximate, can be improved and / or changed at any time without notice.
Simple, robust, original, clever: these are the peculiarities of the project underlying the A.R.G.O. patent: : A.R.G.O. stands for Auto Regulating Gas Operated. Made of a self adjusting gas system containing a short-stroke piston, A.R.G.O. is placed under the barrel, near the chamber, so as to exploit the hottest gases at a higher pressure. The gases tapped from the barrel expand (in the self adjusting gas system) and rapidly accelerate the stroke of the piston, which simultaneously hits the bolt follower pin and pushes it hard to enough to make it retract. It is self-regulating because the gas inlet valve functions as a regulating valve that expels excess gas during firing. The greater the volume of gas flowing from the barrel, the faster the pin valve opens and allows it to exit, thus decreasing the pressure inside. Self-adjusting, A.R.G.O. guarantees shooting precision, reliability, durability and confirms the technological excellence of Benelli. An operating mechanism that is also appreciated and approved by the Marines.