The SG 550 family of firearms, manufactured by Swiss Arms, a former division of Schweizerische Industrie Gesellschaft, includes the SG 551, which is a carbine version based on the full-sized SG 550 rifle. The SG 551 carbine features a shorter pattern, with a 363 mm (14.3 in) barrel, gas tube, and piston compared to the SG 550. The SG 551 series rifles have a longer sight radius of 466 mm (18.3 in). Notable changes include different handguards and the removal of the bipod. The SG 551 is not compatible with bayonets or rifle grenades. Various specialized variants of the SG 551 have been designed for security and special forces applications.
The GHK 551 Tactical gas airsoft rifle faithfully replicates this carbine version. This gas-powered airsoft rifle is equipped with a top Picatinny rail for accessory attachment, a folding stock for enhanced portability, Cerakoted receivers for increased durability, a railed handguard for additional accessory mounting options, and a magazine that can be interlocked with a spare magazine, allowing for faster reloading during airsoft battles. While slightly longer than the compact GHK 553, the GHK 551 remains highly maneuverable, thanks to its carbine length, which is comparable to popular rifles such as the AR-15/M4 or AK platforms. Additionally, the folding stock feature enables easy navigation in tight spaces without any hindrance.
Experience the GHK 551 Tactical gas airsoft rifle, an authentic replica of the renowned SG 551 carbine. Whether engaging in dynamic airsoft scenarios or seeking a reliable and versatile carbine rifle for your airsoft arsenal, the GHK 551 Tactical delivers exceptional performance and maneuverability, enabling you to excel in various environments with ease.

GHK 551 Tactical GBB Airsoft Rifle (Cerakote Version)
1/1 Scale High Performance Assembled Gas Powered Airsoft GBB
Semi & Fully Automatic Shooting Mode

20mm Picatinny RIS Rail System Handguard
Polymer Housing 32 Rounds Loading Capacity Magazine
Polymer Pistol Grip
Flip-up Front & Rear Sign
Polymer Side Folding Stock

Adjustable Hop-up System