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Windham Weaponry

Windham Weaponry R16SFSL 450 Thumper R16SFSL-450

Product Code : 848037047564


Mfg Item #: R16SFSL450

Windham Weaponry's 450 Thumper semi-automatic utilizes a gas impingement system. The flattop upper receiver is forged 7075 T6 aircraft aluminum with an aluminum trigger guard, carpenter 158 steel bolt, and manual lever safety. The receiver is with laser engraved the caliber and has safety indicator markings on both sides. The 450 Thumper has a 16" chrome-lined barrel made of 4150 Chrome Moly Vanadium 11595E steel with an A2 flash suppressor. It has a Luth-AR buttstock with an adjustable buttplate and cheekrest, WW free-float forend, and Hogue over-molded beavertail pistol grip. It includes a (5) round magazine, black web sling, and hard plastic gun case.

MuzzleA2 Flash Suppressor
Series450 Thumper
SightsNone, Optic Ready
Weight7.20 lbs
Caliber450 Bushmaster
Weight Range7 lbs to 7.99 lbs
Barrel Length16"
Receiver Material7075 T6 Aluminum
Stock DescriptionFixed Luth-AR with Adjustable Cheek
Barrel Description4150 Chrome Moly Vanadium Chrome-Lined
Metal Finish GroupBlued/Black
Stock Finish GroupBlack
Barrel Length Range16" to 16.99"

Determined at checkout.