Firearm Maintenance

The RTT™ is a DLC (Direct Laser Sintered) 3D printed stainless steel tool that allows the user to remove the rear takedown pin on an AR15 receiver without having to un-stake and remove the Castle Nut & End Plate.

The tool is inserted into the slot on the rear takdown and features a ramp that allows the detent to ride up and out of the channel onto the outer diameter of the pin.

The pin can then be removed and a Pivot Pin used to hold the detent back while a new pin is inserted.

Ideal for swapping out damaged or replacement pins.

The Geissele Automatics Trigger Fitting Pin is designed to assist with trigger installations. The Fitting Pin is the same size as the trigger and hammer pins, allowing the Fitting Pin to act as either a punch to help remove an existing trigger, or to act as a slave pin when installing a new trigger.

The Geissele Reaction Block® is designed to aid in the assembly of lower receivers. Once the armorer has installed the buffer tube, the lower receiver can then be slid into the Reaction Block at the 12, 3, 6 and 9 o'clock positions. This allows the armorer to rotate the lower receiver by 90° increments in the block simply by loosening the provided nylon screws, removing the lower receiver and sliding it back in at its 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. This is all possible while keeping both hands of the armorer free to work, saving both time and frustration.

The AR15/M4 Reaction Rod makes the removal and installation of barrels, flash hiders, gas blocks and hand guards much easier and simpler. The Reaction Rod is designed to be gripped in a bench vise so that the rod is either horizontal or vertical. The upper receiver is then slid onto the rod and the rod's integral splines enter the barrel extension and secure the barrel extension from turning. This allows all the torque from barrel nut wrenches to go directly into the barrel extension. In contrast, receiver vise blocks transmit the turning force into the aluminum receiver, a good part of which passes through the small, easily distorted receiver index pin. With the Geissele Reaction Rod, marring of an upper receiver's finish by gripping and twisting inside vise blocks is eliminated and so is the need to remove sights and mounts from the receiver's M1913 rail.

The hole in the tip of the Gas Block Roll Pin Tool is sized so that the roll pin will need to be pressed into the tool first (the roll pin will not just slide in). Stand the roll pin on a hard surface and tap the tool onto the pin to seat it in the tool. When the hole in the gas block grabs the roll pin, the pin will collapse enough so the tool can be removed from the roll pin. Afterwards, all that is needed is a tap with a punch to seat the roll pin in the gas block.

The AR10/SR25 Reaction Rod makes the removal and installation of barrels, flash hiders, gas blocks and hand guards much easier and simpler. The Reaction Rod is designed to be gripped in a bench vise so that the rod is either horizontal or vertical. The upper receiver is then slid onto the rod and the rod's integral splines enter the barrel extension and secure the barrel extension from turning. This allows all the torque from barrel nut wrenches to go directly into the barrel extension. In contrast, receiver vise blocks transmit the turning force into the aluminum receiver, a good part of which passes through the small, easily distorted receiver index pin. With the Geissele Reaction Rod, marring of an upper receiver's finish by gripping and twisting inside vise blocks is eliminated and so is the need to remove sights and mounts from the receiver's M1913 rail.

The Geissele Suppressor Alignment Rod (SAR) is a precision gauge used to verify the alignment of a suppressor to the bore of a firearm barrel.

The Geissele Suppressor Alignment Rod (SAR) is a precision gauge used to verify the alignment of a suppressor to the bore of a firearm barrel.

The Geissele Gas Block Pin Punch Set is made specifically for the removal and installation of the 0.078" roll pin that secures the gas tube to the gas block of an AR-15/AR-10. Removal of a rusted-in gas block roll pin has always been a challenge since there are no commercial pin punches in 0.078" diameter. Additionally, 1/16" (0.062") punches have a tendency to bend and very few starter punches are available in 1/16" diameter.

The Geissele Gas Block Pin Punch Set makes gas block work a whole lot easier. The first punch to grab when removing the roll pin is the Starter Punch. This is the punch with the long, tapered end. The long taper is much more resistant to bending and buckling than the straight shank of the Pin Punch. Use the Starter Punch to get the roll pin moving. Then, use the Pin Punch to drive the roll pin out completely. The Geissele Gas Block Pin Punch Set is  made from properly hardened and tempered 01 tool steel. The Gas Block Pin Punch Set is considered a consumable item, meaning they will eventually wear out and will need to be replaced. Geissele will not replace tools damaged from misuse or normal wear and tear. Always make sure your weapon is unloaded and the magazine removed before starting work.

The Super Reaction Rod was designed with the advanced armorer in mind, an armorer who frequently works on AR15/M4 platforms with over torqued, seized or Loctited barrel nuts. The Super Reaction Rod works by pre-loading the barrel nut extension to the lugs of the Super Reaction Rod to eliminate any movement before adding torque to the barrel nut, while at the same time fixing the upper receiver into place. Having the barrel nut extension mated to the Super Reaction Rod lugs and fixing the upper receiver before torqueing will remove any potential stress that could be placed on the index pin. This allows the armorer to place tremendous torque on the barrel nut. The Super Reaction Rod's pre-loading system can also be removed to allow it to work just like a standard Reaction Rod, which allows upper work to be performed in a 360° both vertically, and horizontally.

The Remington Sportsman Cleaning Kit is an affordable kit, equipped with the tools to clean and maintain .22-caliber to 12-gauge firearms. Ideal for the home or lodge, this 27-piece cleaning kit is housed in an attractive wooden case for easy storage.

Kit includes: 3-piece aluminum cleaning rod threaded to accept #8-32 brushes and accessories, integral swivel handle to ensure proper rotation during cleaning, brass pistol adapter, aluminum shotgun brush adapter, an assortment of the most popular brush and mop sizes, large and small slotted patch pullers, 50 cleaning patches, and brass and nylon utility cleaning brushes.

Oils and solvents sold separately.

Ideal for use on table tops or benches for easy gun cleaning, The Rem-Pad Gun Cleaning Mat"s soft, acrylic surface material won"t scratch guns or tabletops and helps keep small parts from rolling away. Absorbent top material traps and holds up to eight times its weight in fluids, while a non-slip vinyl bottom forms a barrier to prevent spilled fluids from soaking through. Fully machine-washable and dryable, the Rem-Pad is a smart addition to your gun cleaning accessories. Available in Small (10" x 12"), Medium (12" x 28") and Large (16" x 54"); Green.

Ideal for use on table tops or benches for easy gun cleaning, The Rem-Pad Gun Cleaning Mat"s soft, acrylic surface material won"t scratch guns or tabletops and helps keep small parts from rolling away. Absorbent top material traps and holds up to eight times its weight in fluids, while a non-slip vinyl bottom forms a barrier to prevent spilled fluids from soaking through. Fully machine-washable and dryable, the Rem-Pad is a smart addition to your gun cleaning accessories. Available in Small (10" x 12"), Medium (12" x 28") and Large (16" x 54"); Green.

Remington"s Rem Oil is the most versatile gun oil you can buy.

Advanced formula with Teflon cleans, lubricates and protects your valuable firearms so they"ll keep running smoothly and looking like new.

Penetrates into the smallest metal pores, then leaves a tough, long-lasting film to help reduce metal-to-metal wear.

Quickly displaces even microscopic traces of water for advanced moisture resistance and rust protection.

Available in 1 and 2 Oz. bottles, 4 and 10 Oz. aerosol cans and 60 count wipes for a variety of different applications. Plastic bottles dispense oil one-drop at a time, especially useful when lubricating small individual parts, aerosol cans can cover large areas and wipes are great when on the go.

Remington"s Rem Oil is the most versatile gun oil you can buy.

Advanced formula with Teflon cleans, lubricates and protects your valuable firearms so they"ll keep running smoothly and looking like new.

Penetrates into the smallest metal pores, then leaves a tough, long-lasting film to help reduce metal-to-metal wear.

Quickly displaces even microscopic traces of water for advanced moisture resistance and rust protection.

Available in 1 and 2 Oz. bottles, 4 and 10 Oz. aerosol cans and 60 count wipes for a variety of different applications. Plastic bottles dispense oil one-drop at a time, especially useful when lubricating small individual parts, aerosol cans can cover large areas and wipes are great when on the go.

Remington"s Brite Bore, used on all fine rifles, shotguns, and handguns quickly removes all types of bore and choke tube fouling without any strong, offensive odor.

With no-leak cap design and containing no CFC"s, Brite Bore removes copper, lead and plastic-wad deposits and dissolves carbon and powder fouling, cleaning choke tubes, revolver cylinders, and chambers for almost any gun in your arsenal.

Designed to ensure smooth, reliable gun function in all weather conditions, Rem Action Cleaner cleans and degreases firearm actions and fire-control mechanisms without disassembly.

Leaving no surface residue behind, Rem Action dissolves used lubricants, including grease and oils, producing a clean, dry surface.

Contains no CFC"s or Carcinogens.

Remington"s Rem Oil is the most versatile gun oil you can buy.

Advanced formula with Teflon cleans, lubricates and protects your valuable firearms so they"ll keep running smoothly and looking like new.

Penetrates into the smallest metal pores, then leaves a tough, long-lasting film to help reduce metal-to-metal wear.

Quickly displaces even microscopic traces of water for advanced moisture resistance and rust protection.

Available in 1 and 2 Oz. bottles, 4 and 10 Oz. aerosol cans and 60 count wipes for a variety of different applications. Plastic bottles dispense oil one-drop at a time, especially useful when lubricating small individual parts, aerosol cans can cover large areas and wipes are great when on the go.

Remington"s Rem Oil is the most versatile gun oil you can buy.

Advanced formula with Teflon cleans, lubricates and protects your valuable firearms so they"ll keep running smoothly and looking like new.

Penetrates into the smallest metal pores, then leaves a tough, long-lasting film to help reduce metal-to-metal wear.

Quickly displaces even microscopic traces of water for advanced moisture resistance and rust protection.

Available in 1 and 2 Oz. bottles, 4 and 10 Oz. aerosol cans and 60 count wipes for a variety of different applications. Plastic bottles dispense oil one-drop at a time, especially useful when lubricating small individual parts, aerosol cans can cover large areas and wipes are great when on the go.

The ERGO Tactical CAR Stock Wrench provides a Mil-Spec castle nut wrench, standard length receiver extension wrench. Each wrench features a rubberized grip for improved performance, safety and comfort.

This is one of the most useful maintenance accessories available for an AR-10. Simply bolt or clamp securely to a bench or other work surface, place an AR rifle onto the block inside the magazine well and the rifle is held in place for cleaning, maintenance or storage.

This is one of the most useful maintenance accessories available for an AR-15. Simply bolt or clamp securely to a bench or other work surface, place an AR rifle onto the block inside the magazine well and the rifle is held in place for cleaning, maintenance or storage.

Modular Armorers StandT Secure your Glock for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available for Glocks. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your Glock onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your Glock for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available for Glocks. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your Glock onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your Glock for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available for Glocks. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your Glock onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your firearm for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your firearm onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your Glock for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available for Glocks. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your Glock onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your Glock for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available for Glocks. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your Glock onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your Glock for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available for Glocks. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your Glock onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your firearm for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your firearm onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your firearm for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your firearm onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your firearm for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your firearm onto the block. Perfect for displaying, cleaning, maintenance, or storage.

Modular Armorers StandT Secure your firearm for easy cleaning, maintenance and display.

ERGO's all new MAST is one of the most useful maintenance accessories available. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your firearm onto the block. Perfect for displaying, cleaning, maintenance, or storage.