SHTF 50 magazine fed upper

$1,850.00 - $2,000.00

Product Description

Shipment to FFL required
Please provide FFL information in the "shipping address" or order notes/comments section while checking out.

Due to BATFE complications that started in July 2018 we halted production till we could receive an official determination for our SHTF50 upper conversions. Long story short, they determined that our SHTF50 upper assemblies constitute a "receiver" of a firearm. This means that all SHTF50 upper assemblies, from this point on, need to transfer through a FFL dealer.

The SHTF 50 Mag Fed upper assembly utilizes any standard AR15 lower to make a .50 Caliber Bolt Action rifle. The SHTF 50 is designed to fit any mil.spec AR15 pattern lower. The SHTF50 is available in 3 different barrel lengths: 18", 22", and 29". Note: AR-15 lower NOT included.

Starting at $1850.00
What's included:
Magazine Fed SHTF50

One(1) hammer and spring to replace the AR-15 hammer and spring

One(1) 5-Round Magazine

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User's Manual - SHTF50 Manual

Receiver: Machined from 4130 Chromemoly Steel

Muzzle Brake: 8 port steel. Threaded to muzzle.

Bolt Head: 2 lug, machined from 4340 Chromemoly Steel

Barrel: 4140 Chromemoly - 18, 22, and 29 inches long - 1-15 Twist

Scope Mount: Aluminum with Picatinney rail profile mounted on the receiver.

Bolt Body: Machined from 4130 Chromemoly tubing.

Muzzle Velocities:
18"Barrel: 2283.57

22"Barrel: 2385.89

29"Barrel: 2561.91

Average of 3 shots.

Temperature was 90+F.

Humidity was 85%.

Ammo: Summit/French Reloaded M33 Ball

Distance from muzzle to chronograph: 20 Feet

18"Barrel: 12.0 lbs

22"Barrel: 12.5 lbs

29"Barrel: 15.5 lbs

Weight does not include weight of the lower.