CYMA/EMG SAI GRY 10.5" MWS Gas Blowback Airsoft Rifle with Adjustable Stock in Grey (SAI.1702-LS GY)

The CYMA/EMG SAI GRY 10.5" Lightning Series MWS Gas Blowback Airsoft Rifle in Tactical Grey is a compact, full metal platform built for players who want something more distinctive than a conventional AR-pattern setup. Officially licensed by Salient Arms International, the SAI.1702-LS GY combines authentic SAI styling with CYMA's CGS gas blowback system and Tokyo Marui MWS compatibility. For anyone comparing modern gas rifles, this airsoft rifle offers a strong mix of realistic recoil, modular externals and a compact 10.5-inch SBR format that works particularly well in CQB and mixed-site games.

Starting at the front, the signature Salient Arms Jailbreak setup gives the rifle its most recognisable visual feature. The integrated handguard and muzzle device create a sleek, aggressive profile that looks very different from a standard M4 front end. M-LOK mounting slots at the 3, 6 and 9 o'clock positions provide plenty of practical room for a torch, hand stop, laser unit or other compatible accessories without making the rifle feel unnecessarily bulky. The 14mm CCW thread adds further flexibility if you decide to run a compatible tracer unit or alternative muzzle device.

The 10.5-inch outer barrel gives the rifle a useful balance between compact handling and general-purpose performance. With an overall length of approximately 735mm to 815mm depending on stock position, the GRY remains short enough to work comfortably around doorways, stairwells and barricades while avoiding the slightly cramped feel of some ultra-short PDW builds. The approximately 285mm inner barrel works alongside an adjustable hop-up unit, allowing BB flight to be tuned for different weights and site conditions. That makes this airsoft gun capable of handling more than just point-blank indoor engagements.

The full metal aluminium alloy construction gives the rifle a reassuringly solid feel in the hands. Weight is approximately 2900g with the magazine fitted, so there is enough mass to make the gas blowback action feel convincing without the rifle becoming awkward to carry. The Tactical Grey finish is one of the standout features here. It breaks away from the usual all-black AR look while still remaining subdued enough for practical field use. Add in the deeply engraved Salient Arms International trademarks and the result is a replica with a clean, premium appearance rather than something that feels overly flashy.

Inside sits CYMA's CGS, or CYMA Gas System, designed around the Tokyo Marui MWS specification. That compatibility is a major advantage for long-term ownership because it gives access to MWS-spec magazines and a broad selection of compatible aftermarket parts. Players who like to tune their setup later can explore different hop components, nozzles, inner barrels and other upgrades without being locked into an obscure proprietary platform. Existing MWS users will also appreciate the potential to share compatible magazines across different rifles.

The Lightning Series internal package uses a lightweight aluminium bolt carrier group to reduce reciprocating mass. With less weight moving during each firing cycle, the gas system can operate quickly and efficiently while retaining the mechanical recoil and bolt movement that make a GBB rifle so satisfying to use. Semi-auto feels sharp and responsive, while Full-Auto is available where site rules allow. The rifle runs on Green Gas, and as with any gas blowback platform, actual cycling speed and consistency will vary with temperature, gas pressure and BB weight.

An adjustable trigger box adds another useful level of customisation, allowing the trigger feel to be tuned more closely to personal preference. That works nicely with the responsive Lightning Series setup and helps give the rifle a more refined shooting character than a basic factory GBB. The adjustable hop-up gives further tuning options at the front, while the 30-round STANAG gas magazine keeps the shooting experience suitably realistic. Rather than relying on huge ammunition capacity, the rifle encourages more deliberate shooting and regular reloads, which is part of the appeal of gas blowback platforms in the first place.

At the rear, the four-position adjustable stock lets you tailor the length of pull to suit your stance, plate carrier, chest rig or general playing style. Integrated QD sling attachment points make it straightforward to run a modern sling setup without adding extra hardware. Taken as a whole, the CYMA/EMG SAI GRY 10.5" Lightning Series in Tactical Grey is a well-rounded gas blowback airsoft rifle with plenty of personality. The Jailbreak front end, licensed SAI markings and grey finish give it the visual appeal, while the CGS system, MWS compatibility, adjustable trigger box and 285mm inner barrel provide the practical substance underneath.

Features

• Officially licensed Salient Arms International GRY replica 
• Deeply engraved authentic SAI receiver trademarks
• CGS (CYMA Gas System) gas blowback platform
• Tokyo Marui MWS-spec parts and magazine compatibility
• Lightning Series enhanced internal package
• Lightweight aluminium bolt carrier group
• Compact 10.5-inch Short Barrel Rifle configuration
• Signature Salient Arms Jailbreak handguard and muzzle setup
• Quick-detach Jailbreak muzzle device
• M-LOK accessory mounting at 3, 6 and 9 o'clock
• Full metal aluminium alloy construction
• Adjustable trigger box system
• Adjustable hop-up unit
• Approximately 285mm inner barrel
• 14mm CCW muzzle thread
• Four-position adjustable stock
• Integrated QD sling attachment points
• Realistic gas blowback recoil and bolt movement
• Safe, Semi-Auto and Full-Auto fire modes
• Distinctive Tactical Grey finish

What you get

• CYMA/EMG SAI GRY 10.5" Lightning Series MWS Gas Blowback Airsoft Rifle 
• 30-round STANAG gas magazine
• Speed loader
• User manual

Details

• Manufacturer: EMG / CYMA
• Model: SAI.1702-LS GY
• Licensing: Official Salient Arms International licensed product
• Platform: Gas Blowback Rifle
• Operating System: CGS (CYMA Gas System)
• Compatibility: Tokyo Marui MWS-spec parts and magazines
• Construction: Full metal aluminium alloy
• Colour: Tactical Grey
• Overall Length: Approximately 735mm - 815mm
• Weight: Approximately 2900g
• Outer Barrel Length: 10.5 inches
• Inner Barrel Length: Approximately 285mm
• Magazine Capacity: 30 rounds
• Thread Direction: 14mm CCW
• Handguard: Jailbreak M-LOK rail system
• Stock: Four-position adjustable stock
• Trigger: Adjustable trigger box system
• Fire Modes: Safe / Semi-Auto / Full-Auto
• Gas Type: Green Gas
• Hop-Up: Adjustable
• Bolt Carrier: Lightweight aluminium Lightning Series bolt carrier