- Polymer construction- Replace original part- Comes with Polymer upper receiver with 20mm top rail for optics- Comes with Polymer lower receiver - Suitable for Golden Eagle M4 GBB RifleMaterial: Polymer Manufacturer: Golden Eagle
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Write Review by mickRating: [5 of 5 Stars]Date Added: Monday 04 April, 2022Good quality and very strong, I'm very happy with this productDisplaying 1 to 1 (of 1 reviews)Result Pages: 1
