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RN-10 SBR COMPLETE UPPER RECEIVER KIT

The Ronin 10 SBR complete upper receiver comes ready to drop onto your AEG 2.5 or AEG 3, and comprises one component of the first widely customizable AEG line, the KWA Ronin M-Series.

The RN-10 SBR is our variant of the quintessential US SOCOM CQB weapon, the MK18 SBR, which was developed to give SpecOps units the edge in close quarters scenarios. The RN-10 features a 10.5 inch outer barrel with a super sleek and lightweight aluminum KeyMod rail, making it perfect for turning tight corners, yet delivers enough power and accuracy to send rounds across a field.

This complete assembly comes with a solid, one-piece upper receiver and a Japanese 6.05 semi-tightbore barrel, along with our one-piece rotary hop-up, so it’s ready for a super-quick ten-second installation on your RM4 or VM4 AEG. The Ronin’s aggressive styling is complemented with a black metal alloy mock suppressor, right out of the box.

SPECIFICATIONS:

  • Total Length: 488.95 mm
  • Inner Barrel Length: 314.32 mm
  • Outer Barrel Length: 266.70 mm

COMPATIBLE WITH:

  • Ronin 6 PDW
  • Ronin ML Recon
  • Ronin 10 SBR
  • VM4A1
  • RM4A1
  • RM4 SR10

Weight2.5 lbs
Dimensions21 x 4 x 3 in

How To: Receiver Swap

Disassembly of Current Upper Receiver:

1. Push front take down pin (part #378) in from left side through the receiver until it stops.
2. Close ejector port cover (part #68) and ensure it remains in the closed position.
3. Retract the charging handle latch (part#269) and hold while simultaneously sliding the upper receiver forward and off of the lower receiver. CAUTION: Always ensure the mock bolt plate (part #M352) lays securely against the mechbox during entire disassembly and reassembly.

Reassembly of Current Upper Receiver:
1. With the mock bolt plate held securely against the mechbox and the ejector port cover is in the closed position, pull the bolt catch release away from the lower receiver and slide the upper receiver on.
2. Ensure there is no gap between the upper and lower receiver, then reinsert the front take down pin to secure the upper receiver in place.

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