T21 Standard (Explorer Version) Carbine Replica

The Explorer version is a “budget” line in the S&T family of replicas.
It allows to enjoy a T21 replica at a lower price and it has an attractive
price/quality ratio. Basic differences of Explorer version include the lack of
EBB (Electric BlowBack) as well as slightly different
materials used for production.

A
carbine replica made, as was the original, in majority
of polymer. Miscellaneous construction elements as well as the external barrel, KeyMod
handguard and the magazine were made of metal, while the entire
receiver of the replica was made of reinforced polymer. 

The replica features all of the advantages of the original – flip-up iron
sights and a top RIS 22 mm mounting rail that enables the attachment of
all sorts of optical sights to the replica. The access to the Hop-Up adjustment
knob is gained in a traditional way – after pulling back the charging handle
and uncovering the shell ejection window. An interesting detail is the operational
bolt-catch button. The external barrel has a right-handed, 14 mm
thread which boasts a flash hider.

One of the most important features of this model is definitely its long (in
comparison to the overall length of the carbine) internal barrel. It allows for
a high muzzle velocity and very tight cone of fire whilst at the same time
retaining the compact size of the replica, which directly affects the comfort
of use.

T21 is fed with magazines that are replicas of STANAG 5.56 mm magazines,
typically used in M4 replicas.

It is also equipped with a quick spring change system, which enables for easy
and rapid change in muzzle velocity of the replica without having to open the
gearbox. In combination with its specific construction, it allows for the use
of a single replica for CQB scenarios as well as open field games.

The set includes:

– replica
– magazine
– battery
– charger for the battery