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Mfg Item #: RFTM160
ECHO 316 M4 5.56MM 16" BLACK
| Action | semi-auto |
|---|---|
| Barrel | 16" |
| Finish | Matte Black |
| Length | 32.625" - 36.375" |
| Sights | A2 Front Sight/Flat Top Rear |
| Caliber | 223 Rem | 5.56 NATO |
| Capacity | 30+1 |
| Magazine | 1 30 rd. |
| Rate Of Twist | 1-in-9" |
| Stock Frame Grips | Collapsible / Folding Stock Black Polymer |
| Nfa Thread Pattern | 1/2x28 |
| Additional Feature 1 | M4 Barrel |
