Shop with confidence. All firearms ship within 2 to 5 business days.
Product Detail
Sig Sauer
SIG RM400-SDI-16B-P M400 XSERIES 16" 5.56 SDI
Item : SIRM400SDI16BP
SKU : RM400-SDI-16B-P
Model : M400 SDI XSeries
UPC : 798681664634
$1,499.99
Pay over time with 
Learn more
Learn moreIn Stock
Quantity on Hand: 52
Secure Online Ordering
(No Reviews)
Sale not allowed in California; Colorado; Connecticut; Delaware; Hawaii; Massachusetts; Maryland; New Jersey; New York; Rhode Island; Vermont; Washington; Illinois
Ships from our warehouse for local pickup or have it shipped
RM400-SDI-16B-P | MAGPUL STOCK
| Manufacturer | Sig Sauer |
| Model | M400 SDI XSeries |
| UPC | 798681664634 |
| SKU | RM400-SDI-16B-P |
| Weight | 9.7500 |