SPECNA ARMS URGI SA-A37P ONE KESTREL BLACK M4 RIFLE (SPE-01-034403)

Sa-a37-p one manufactured by specna arms is a perfectly fitted and very well built airsoft replica.
It is characterized by almost perfect maneuverability, high functionality and also versatility.
You can use it in closed spaces and in an open battlefield.
Good quality internal parts ensure a high level of performance and a good basis for tuning.
Anodized metal receivers
anodized aluminum handguard with side slides and 20mm under barrel
Standard 20mm full-length top slide
6-position adjustable retractable stock with metal stock tube
300-round metal magazine
flip-up sights
you kestrel
battery compartment in the football tube
Deans connector with mini-tamiya adapter included
length 830mm - 910mm
weight 2910g

Replica Features:
The replica's receiver and the front of the rifle are made of anodized aluminum.
functional bolt-catch.
flip-up sights
steel screws, pins and belt attachment.
stock and pistol grip in plastic polymer.
The replica parts fit together very well and it is perfectly balanced.
quick spring change system, the so-called enter & convert which allows for quick changes on the fly.
It works with lipo and life batteries.
The replica barrel has a 14mm ccw thread.

Inside the replica you will find:
Reinforced steel gear set
Steel spring guide
lightweight polymer piston
8mm ball bearings
Steel cut-off lever
steel cylinder type 2
Lightweight polycarbonate piston with steel tooth
sealed aluminum piston head
metal cylinder head
hermetically sealed metal nozzle
rotary lop-up chamber