Kraken SRS S2 Hop-Up Arm

Kraken SRS S2 Hop-Up ArmStalker SRS Kraken S2 Hop Up Arm This Stalker SRS Kraken S2 arm is made from a single piece of aluminum, featuring a pre molded bump on topno additional bump needed for chamber contact. The arm has a long Prowler style bump profile, designed for optimal compatibility with large hop up windows and or large deformation patches. For example, this arm works best with Stalker Morpheus barrels, most GBB barrels, or barrels with large square hop up windows

Stalker SRS Kraken S2 Hop-Up Arm

This Stalker SRS Kraken S2 arm is made from a single piece of aluminum, featuring a pre-molded bump on top—no additional bump needed for chamber contact.
The arm has a long Prowler-style bump profile, designed for optimal compatibility with large hop-up windows and/or large deformation patches.
For example, this arm works best with Stalker Morpheus barrels, most GBB barrels, or barrels with large square hop-up windows and oversized buckings.

The bump length is ~5.30 mm and matches exactly the shape of the Stalker Concave Bucking included in the SRS Kraken Starter Set (€79.95).
Since this S2 arm and the Stalker Kraken SRS Concave Bucking are manufactured together, the arm lands precisely on the bucking patch, maximizing BB contact time and performance.

The arm is black anodized with 'S2' engraved on top.

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