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The Gun Store | Waterbury CT

149035

Sig Sauer 8900952 P320 Sig P320 9mm Luger PVD Coyote Brown Stainless Steel XRAY3 Suppressor Sights Compatible With ROMEO1 PRO ROMEO2

August 11, 2026
189326

SHARK COAST SCC06193GBLIN-P 556 10.5 GOBLIN BNDL

August 11, 2026

Sig Sauer RM400556N16BFORGE10 M400 Forge 5.56 NATO 10+1 16″ Black Anodized Alloy Receiver w/Picatinny Rail, M-LOK Handguard, Magpul SL-K Black Polymer Stock, Black Polymer Grip, Sig ROMEO MSR Gen II R

$999.99

Sig Sauer RM400556N16BFORGE10 M400 Forge 5.56 NATO 10+1 16″ Black Anodized Alloy Receiver w/Picatinny Rail, M-LOK Handguard, Magpul SL-K Black Polymer Stock, Black Polymer Grip, Sig ROMEO MSR Gen II R

18 in stock

SKU: LIP|SIRM40055616F10 Category:
UPC

798681744121

Manufacturer

Sig Sauer

Manufacturer Part Number

RM400-556N-16B-FORGE-10

Action

Semi-Auto

Barrel Finish

Black

Barrel Length

16"

Caliber/Gauge

.223 REM/5.56 NATO

Capacity

10 + 1

Magazine Included

1 x 10-Round

Model

M400

Number of Magazines

1 10 rd.

Product Type

AR

Rate of Twist

1:7"

Shipping Weight

9.7

Sights

Optics Ready