Ar-15 Upper Receiver Block Dpms.
Secure Support For Receiver While Fitting Parts
Machined from tough, long-wearing nylon to hold upper receiver in a bench vise without fear of crushing, marking or scratching the finish. Fits inside stripped or barreled, carry handle and flattop receivers with .250" diameter pivot pins. Holds receivers at any angle for cleaning, or fitting sights and accessories. Models to fit standard AR-15 and DPMS AR-style .308 receivers.
AR-15, Issue:11, Page:085
Big Book Catalog, Issue:71, Page:088
Ar-15/m4 Reaction Block Geissele Automatics Llc.
The Geissele Reaction Block is designed to aid in the assembly of lower receivers. Once the armorer has installed the buffer tube onto the lower; the buffer tube and lower receiver assembly can be slid into the Reaction Block at the 12, 3, 6 and 9 o’clock positions. This allows the armorer to rotate the lower in 90 degree increments in the block simply by loosening the provided nylon screws, removing the lower, and sliding it back in at the desired orientation. The Reaction Block provides an ultra-stable platform for performing an array of lower receiver operations, as well as making the installation of the buffer retainer nut quick and easy. All while keeping both hands of the armorer free to work, saving both time and frustration.
308 Ar Lower Receiver Vise Block Brownells.
Protects Receiver From Damage When Clamping In Vise
Heavy-duty vise block takes all the clamping force, so your expensive lower receiver won’t get scratched, distorted, or otherwise damaged. Insert block into the mag well, just like an ordinary magazine, then clamp the other end in your bench vise. The magazine catch locks to the block, safely and securely holding the rifle for assembly, disassembly, cleaning, or repair. Double-ended design fits ArmaLite® AR-10®, Bushmaster .308, DPMS Panther™ LR-308, and Remington R-25. Does not fit Rock River Arms lower receivers. Machined from rugged, durable, chemical-resistant Delrin® polymer; will not mar or scratch weapon’s finish.
AR-15, Issue:11, Page:085
Big Book Catalog, Issue:71, Page:088
Sinclair, Issue:4S, Page:023
SPECS: Machined Delrin, white. 5-1⁄8” (13cm) high, 3” (7.6cm) wide, 1” (2.5cm) thick. Fits most AR-Style .308 rifles except Rock River Arms.
Xs Armorers Block For Ar Platforms Xs Sight Systems.
This upper receiver armorer's block will allow the gunsmith or enthusiast to assemble, modify, or maintain most AR pattern modern sporting rifles. While most blocks will only fit one specific style, the XS Universal block provides the versatility need to work on any AR pattern upper receiver: AR-15, AR-10, SR25, or DMPS GII. This versatility, plus the reliability of an XS Sights Made in the USA aluminum product, is a one size fits all solution.
Ar-15/m16 Upper Receiver Fixture The Device Manufacturing Llc..
Professional Grade AR Upper Receiver Fixture. Robust fixture designed for years of hard use. Quick, intuitive interface that allows rapid building/rebuilding and repair of the entire upper receiver of the AR15/M16/M4 family of rifles/carbines/pistols. Designed to allow all upper receiver parts to be installed or removed without interference. Designed with rail systems in mind, the Device has clearance for most rail systems to allow installation and removal while the upper is securely held. Holds receiver from the inside via the bolt carrier raceway and charging handle raceway by way of a "T" interface. Front and rear lugs are controlled along with the entire bottom receiver flat. Compatible with milspec dimensioned receivers and billet receivers utilizing milspec internal dimensions. The Device does not contact barrel extension and is not caliber sensitive. Accurate Picatinny rail, with enumeration, allows for quick optic set-up or repair. A lanyard is provided to keep parts at-hand and help prevent dropping. An internal spring loaded detent allows for vertical application without loss of control. A2 and M4 rear sight tension spring alignment and removal is built in. Forward Assist removal channel in base. "Bolt carrier" style recesses allows Ejection Port door opening and testing.
Armorer&039;s Blocks Tangodown.
Protects Critical Components From Damage When Clamping For Maintenance
High-density polymer blocks allow critical subassemblies of the SOF Command Assault Rifle (SCAR) to be tightly clamped in a vise without danger of crushing, twisting, or otherwise distorting them. Provides secure support for safe, effective cleaning, adjustment, maintenance, and repair without marring or scratching the finish. Available as a complete set or separate components. Upper Receiver/Barrel Block surrounds the front sight/gas block to securely hold the barrel module while also protecting the exposed portion of the gas system leaving your upper free to be worked on. Lower Receiver/Trigger Module Block locks into the magazine well and absorbs all the clamping force to protect the SCAR’s polymer lower receiver from damage. One end fits the 5.56x45mm SCAR-L; flip the block around and other end fits the 7.62x51mm SCAR-H. Bolt Maintenance Block gives proper support to disassemble the bolt for cleaning or repair.
The SCAR Armorer’s Block Set (100-003-431) contains the SCAR Lower block (100-003-428) and SCAR Upper blocks (100-003-470) ALONG with the block for bolt disassembly/assembly for bolt cleaning and maintenance. This set is the official SOCOM-issue Armorer’s Block Set for the FNH SCAR MK16 & MK17. All major service procedures for this weapon system can be accomplished easily using the 5 piece set. Allows barrel service, trigger module repair, and bolt disassembly/reassembly for both calibers. Mounts MK13 grenade launcher for inspection and service as well. High grade injection molded nylon prevents marking or marring of weapon. For professional armorer or gunsmith use only.
Big Book Catalog, Issue:71, Page:461
SPECS: High-density, injection-molded polymer.
Remington 700 Receiver Block Precision Reflex, Inc..
The PRI Receiver Block is designed and built to hold a Remington 700, long or short action, for light machine work on a drill press, milling machine or hand held power tools. It can also be used as a stable platform for holding the barreled action while attaching a scope or sighting system and rough sighting of the system.