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February 11, 2026Sig Sauer HGRDTRDE13MLOKBLK MLOK Handguard Black Aluminum Sig M400 Tread 13″ Long
$142.35
Sig Sauer HGRDTRDE13MLOKBLK MLOK Handguard Black Aluminum Sig M400 Tread 13″ Long
12 in stock
Sig M-LOK free float handguards featuring lightening cuts and a two-screw replacement for TREAD rifles. Factory replacement 13″ handguard for the M400 TREAD.
| UPC | 798681598922 |
|---|---|
| Manufacturer | Sig Sauer |
| Manufacturer Part Number | HGRDTRDE13MLOKBLK |
| Product Type | Free Float |
| Shipping Weight | 1.255 |
| Length | 13 |
| Model | M400 |
| Style | M-LOK |





