The handguard can be replaced with a quad rail handguard, or other styles.
A picatinny rail can be attached to the stock hand guard.
A foregrip and tactical light can be attached once the rail is on the handguard.
I bought a variety pack of different lengths of picatinny rails from Amazon for $15.
I attached the second shortest rail to the underside of the handguard so I can mount a pistol light.
I bought a few items to upgrade my HellBoy M4 off of eBay recently.
They are all coming from China, and only the M4 Spanner wrench has arrived, with a vertical grip handle and an aluminum alloy 6.7" quad rail foregrip are still "in transit".
Can i put any carbine 6.5 inch quad rail on it?
ReplyDeleteYes, as far as I know you can.
DeleteHello,
ReplyDeleteCould you share the link to the picatinny rail that you got from amazon, can't seem to find it!
YAHUNTING MOE Handguard Rail Section 5,7,9,11 Slot Polymer Picatinny/Weaver Rail https://www.amazon.ca/dp/B075H8QX7S/ref=cm_sw_r_cp_taa_D3YuCbF5MNRPG
DeleteThey've raised the price to $25.
DeleteDo you know of any suppressors for the hellboy??
ReplyDeleteAny airsoft suppressors will be compatible with the muzzle threads on the Helllboy m4.
DeleteAre you sure any airsoft m4 suppressor will fit? Those aren't cheap.
ReplyDeleteAirsoft has a standard size of 14 mm for barrel threads and muzzle devices, and this Helllboy m4 has the same barrel thread size.
DeleteWhat type of drop in quad rail was in the picture and how long over all is it?
ReplyDeleteIt's a 6.7" M4 carbon length picatinny quad rail.
DeleteIt's made of aluminum alloy and I bought it off eBay for less than $30 CDN.
Does flash suppressor just unscrew?
ReplyDeleteThere is a small set screw that must be loosened with an allen wrench or hex key.
DeleteWere do you buy the hand guards from?
ReplyDeleteeBay and it's a 6.7" long handguard.
DeleteI can’t find the quad rail anywhere
ReplyDeleteIs the pistol grip replaceable? If so can you put a CQR Stock on it?
ReplyDelete