Modify Steel Lightweight Bolt Carrier for TM M4 MWS / URG-I GBB (w/ Alum. Rear Section)
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111.76 *All Prices Listed in USD Include PayPal Fee
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- Full CNC Steel Core : Superior Strength and Impact Resistance
- Aluminum Rear Section : Faster Cycling & Sharper Recoil Feel
- Optimized Weight Reduction (185g) : Smoother Operation & Better Gas Efficiency
- Drop-in Compatibility with TM MWS / URG-I platforms
- Reliability under Full-Auto, High-Pressure Gas & Cold-Weather Conditions
- Made in Taiwan
- Suitable for MARUI M4 MWS Series GBB
- Material : Steel (Full CNC) / Aluminum Alloy
