F21 FLEX M-LOK Electric Softgun Rifle with ETU

F21 FLEX M-LOK ELECTRIC SOFTGUN RIFLE

Good performance, With SA ETU 2 installed - This ETU unit provides AEGIt has a longer lifespan and also gives you a programmable trigger with the following options:

- Binary trigger
- 1-5 shot burst
- Adjustable sensitivity on the trigger

F21 softgun replica is equipped with Mlok Rail, slim stock and nice finish, which help to give the rifle a unique look. The rifle comes equipped with, among other things, a quick spring change, precision barrel and rotating hop-up. Here you get extremely good value for your money and can stand strong on the field at a very nice price.

The F21 is a slim and compact battle rifle replica with the ability to upgrade the innards, mount all kinds of tactical equipment such as sights, suppressors, lasers and lights. The adjustable stock makes it suitable for everyone.

This is the FLEX series

Nylon reinforced polymer forend and receiver as well as stock, this makes the model much cheaper, but thanks to the solid innards, the FLEX series performs just as well as more expensive rifles in its class. Don't be fooled by the fact that the rifle is made mostly of nylon reinforced polymer, because the quality is impeccable and without play, in addition, important parts such as the barrel, charging arm, pins and screws are made of metal.

Reinforced V2 gearbox which is ready for up to M140 springs.

ESA Quick Spring Change allows you to change springs in less than a minute without having to disassemble the gearbox. Out of the box the rifle shoots 380fps, but it comes with an M90 spring to get the rifle down to 310fps if desired.

Upgrades the rifle has a 6.03mm tightbore precision barrel and a rotary adjustable hop-up. The combination of these two parts provides legendary precision!

21mm rail and 14mm CCW threads

The rifle has 14mm CCW threads at the end of the barrel, so you can attach a silencer or tracer if you wish. Along the top there is a 21mm rail for attaching optics if desired. The rifle has flip-up iron sights, these can be removed if necessary.
The forend has 21mm rails in the front, on the sides and underneath.

Hop-up - How is it adjusted?

The hop-up can easily is adjusted by pulling the loading arm. This gives you access to a rotating wheel that you use to adjust the hop-up. This allows you to change the trajectory of the bullet so that you get the optimal range for your shots.

Not sure which battery or charger you need? Read our Guide - Battery and charger for softgun

Here you will find

- Batteries (We recommend 7.4 Li-Po PDW battery)

- Glasses & Masks

- Bullets and accessories

- Extra magazines

- Sights/Lights

- Grip

- Sling

- Storage

- Silencers (14mm CCW)

The customer purchases the goods at his own risk and is responsible for complying with all local legal requirements regarding the purchase, possession, use or transport of the goods available in the online shop.

This includes, but is not limited to, ASG (softguns), air rifles and paintball replicas, which may be subject to specific weapons and ammunition regulations.

Restrictions on the purchase, possession, use or transport of these goods may apply in the country of destination, and the seller assumes no responsibility for this. Any fees or costs (including administrative fees, validation, tax and customs) are the responsibility of the customer.

The use of ASG (softguns), air rifles and paintball replicas requires proper safety measures and caution. These products are not intended for persons under the age of 18.