Don't want to build your own Riflespeed Gas Control-equipped upper? Let us build an upper for you. We offer this service for those without the time, tools, ability, or inclination do so on their own. Select from a number of high-quality components selected from industry friends and partners at a variety of price and feature levels. Build time varies according to parts availability.
Select the Master Blaster
package for your assembled upper and we'll test fire for accuracy,
determine the proper Gas Control settings for multiple types of ammo,
and deliver a full performance report with accuracy targets and a
settings chart with ammunition types. Your Gas Control will be installed
by applying high-temperature
thread locker to the set screws, and machining the barrel for the
cross-pin installation. This creates the most professional duty grade installation
possible.
Option #1
7075 T6 Forged Upper Receiver
Criterion Hybrid 223 Wylde 1/8" Barrel 10.5" Barrel
Riflespeed RS7519 Gas Control
Geissele Super Charging Handle
Midwest Industries 12.6" SP MLOK Handguard (suppressor fits under handguard - not recommended for cans with manual locking devices at their rear like Surefire)
Nitride QPQ BCG with C158 HPT MPI Bolt
Option #2
7075 T6 Forged Upper Receiver
Nitride QPQ 1/7" 5.56x45mm Barrel 10.5" Barrel
Riflespeed RS7521 Gas Control
Geissele Super Charging Handle (Radian Raptor also available)
BCM MCMR8 MLOK Handguard
Nitride QPQ BCG with C158 HPT MPI Bolt
Option #3
7075 T6 Forged Upper Receiver
Criterion Hybrid 223 Wylde 1/8" Barrel 10.5" Barrel
Riflespeed RS7521 Gas Control
Geissele Super Charging Handle (Radian Raptor also available)
Midwest Industries Combat Rail 8-inch MLOK Handguard
Nitride QPQ BCG with C158 HPT MPI Bolt
Option #4
Criterion Hybrid 223 Wylde 1/8" 10.5" Barrel
7075 T6 Forged Upper Receiver
Riflespeed RS7521 Gas Control
Riflespeed Gas Tube
Geissele Super Charging Handle
Faxon 9" G2 Aluminum M-LOK Handguard
Nitride QPQ BCG with C158 HPT MPI Bolt
***Note*** While we often have some uppers on the shelf ready to ship, uppers
should be considered made-to-order. Typical lead times are 2 days to two
weeks, but can be more based on availability of components. We will have your upper completed, set up, validated on the
range, and shipped to you as quickly as possible in every case. Feel free to email us with questions.
