The Gun Store | Waterbury CT

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Rugged Piston – M13.5x1LH

February 12, 2026
135343

Winchester Guns 535776255 XPR Extreme Hunter 300 WSM 3+1 Cap 24″ MB Tungsten Gray Cerakote Rec TrueTimber Midnight Stock Right Hand with MOA Trigger System (Full Size) No Sights

February 12, 2026

Rugged Obsidian45 3 Lug Adapter .578×28 Thread

$68.00

Rugged Obsidian45 3 Lug Adapter .578×28 Thread

33 in stock

SKU: RSR|RSOA010 Category:

Our .45ACP 3 Lug Adapter features our patented Go/No Go Gauge. The No Go/Go Gauge provides confirmation that your suppressor is properly attached for a surprise-free shooting experience. This 3 Lug Adapter is compatible and used in conjunction with our .45ACP 3 Lug Mount.

*We recommend using Red Loctite® or Rocksett® and 20-25 ft-lbs to torque the 3 Lug Adapters onto your barrel.

UPC

859383006921

Manufacturer

Rugged Suppressors

Manufacturer Part Number

OA010

Length

1.5

Model

.45ACP 3 Lug Adapter

Package Height

3.0

Package Width

2.0

Product Type

Mount

Shipping Weight

0.15

Thread Pattern

.578"x28