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Home Rifle Parts Receiver Parts Buffer Tube Parts Buffer Tube Hardware

Buffer Tube Hardware

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Buffer Tube Hardware - Products

1 - 15 of 52 results

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AR-15 Mil-Spec Castle Nut
AR-15 Castle Nut

GERMAN TACTICAL SYSTEMS

Reordered Reordered, delivery time approx. 4-12 weeks from the European warehouse.

£8.90 *

Buffer Tube Hardware

The AR-15 Mil-Spec Castle Nut is a crucial part of the buffer tube assembly, securing the buffer tube to the lower receiver of the AR-15.
It is made of steel and comes in black color, compatible with most standard AR-15 stocks, ensuring reliable operation and improved accuracy.
Manufactured by GERMAN TACTICAL SYSTEMS, it is an essential component of Buffer Tube Hardware.

BROWNELLS CAR-15 RECEIVER END PLATE
AR-15/M16 RECEIVER END PLATE

BROWNELLS

In stock Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse

£9.90 *

Buffer Tube Hardware

The AR-15/M16 Receiver End Plate by Brownells is a steel, black oxide finished M4-style receiver plate that comes with an engagement tab to align the buttstock and buffer tube with the lower receiver on carbine models.
The precision fineblanking process ensures precise edges and superior flatness for correct fit and solid installation.
This product is categorized under Buffer Tube Hardware and is specifically designed for AR-15 models.

LUTH-AR LLC AR-15 MBA-3/MBA-4 CARBINE CASTLE NUT BLACK STEEL
AR-15 MBA-3/MBA-4 CARBINE CASTLE NUT

LUTH-AR LLC

Reordered Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

£8.90 *

Buffer Tube Hardware

FORWARD CONTROLS DESIGN LLC SLING ADAPTER END PLATE, BLACK
AR-15 END PLATE W/ 3-QD SLING SWIVEL SOCKETS STEEL

FORWARD CONTROLS DESIGN LLC

In stock Delivery time approx. 2-3 days.
1 pcs. in the local warehouse
2 pcs. in the USA warehouse

£84.90 * £84.90 - £89.90*

Buffer Tube Hardware | Tactical Sling Mounts

The AR-15 End Plate with 3-QD Sling Swivel Sockets is a product by FORWARD CONTROLS DESIGN LLC that has been designed to accommodate the rear facing socket and fill one of the design requirements that ESF must be able to use stakable castle nuts and allow the carbine stock to fully collapse.
The End Plate Sling Adapter for ARs has side and rear facing sockets and is available in Billet 4140 DLC Black or FDE Cerakote finishes. However, it is important to note that end plates that incorporate side facing QD swivel sockets can mask available wrench notches required for torquing.
ESF's receiver extension indexing tab can be tight on some receiver extensions. The design cues of the product do not affect its structural integrity, and mostly go unnoticed by users, they merely reflect a paradox, that it can be quite complicated to create a simplified design.

MIDWEST INDUSTRIES, INC. HEAVY DUTY END PLATE
AR-15 HEAVY DUTY END PLATE

MIDWEST INDUSTRIES, INC.

In stock Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

£41.90 *

Buffer Tube Hardware

The AR-15 Heavy Duty End Plate from Midwest Industries is a durable and reliable buffer tube hardware.
Made from billet machined 4140 alloy steel, this end plate has a heavy-duty design suitable for extreme use.
It features an anti-rotation QD socket and weighs only 0.7 oz. Plus, it comes with a lifetime warranty and is made in the USA.

Tango Uniform ECHO ZULU CASTLE NUT
ECHO ZULU CASTLE NUT

Tango Uniform

In stock Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

£29.90 * £29.90 - £139.90*

Buffer Tube Hardware

Tango Uniform's Echo Zulu Castle Nut System is a patent-pending innovation that allows you to stake your AR's castle nuts faster, safer, and more consistently, while minimizing the risk of damaging other components.
The EZ castle nut is precision-machined from premium 4140 PH alloy steel and finished in long-duration, diamond-hard black nitride, with eight co-linear wrench and staking notches that allow for easier visual alignment and multiple staking locations with even the largest end plates.
The unique design of the EZ castle nut allows for strong, consistent staking with minimal risk of damaging other components, and it can be used with either the bi-directional staking guide included in the Echo Zulu Starter Kit or the Echo Zulu armorer's wrench.

FORWARD CONTROLS DESIGN LLC AR-15 BILLET CASTLE NUT BURNT OD GREEN
AR-15 BILLET CASTLE NUT

FORWARD CONTROLS DESIGN LLC

In stock Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse

£38.90 * £29.90 - £38.90*

Buffer Tube Hardware

Forward Controls Design LLC's AR-15 Billet Castle Nut CNF is an improved version of the TDP spec castle nut with longer and deeper notches and coarse serrations on the wrench side of the nut.
The CNF is billet machined in 4140 PH steel and black nitrided, ensuring that once installed and staked, it will not loosen without the user's deliberate action.
The castle nut comes in four colors: black, burnt bronze, FDE, and OD green, and is proudly made in the USA.

FIGHTLITE INDUSTRIES MCR CARBINE STOCK SPACER
MCR CARBINE STOCK SPACER

FIGHTLITE INDUSTRIES

In stock Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse

£27.90 *

Buffer Tube Hardware

FIGHTLITE INDUSTRIES MCR FULL LENGTH STOCK SPACER
MCR FULL LENGTH STOCK SPACER

FIGHTLITE INDUSTRIES

In stock Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

£69.90 *

Buffer Tube Hardware

BRAVO COMPANY AR-15/M16 BCMGUNFIGHTER QD END PLATE
AR-15/M16 QUICK DETACH RECEIVER END PLATE

BRAVO COMPANY

In stock Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

£27.90 *

Buffer Tube Hardware

FORWARD CONTROLS DESIGN LLC A5 CASTLE NUT, FLAT DARK EARTH
A5 CASTLE NUT

FORWARD CONTROLS DESIGN LLC

In stock Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse

£47.90 * £39.90 - £47.90*

Buffer Tube Hardware

CN5F (Castle Nut, A5, Forward Controls) is a longer version of CNF Forward Controls Design, designed specifically for the Vltor A5 system.
CN5F aims to cover as much of the threaded area of a receiver extension as possible, and it is made of billet machined 4140 PH steel.
CN5F has a longer and deeper staking notch, four equally spaced staking notches, and coarse serrations on the wrench side of the nut, making it easier to rotate towards the end plate.

ERGO GRIPS PISTOL CALIBER CARBINE SPACER 9MM ALUMINUM BLACK
AR-15 PISTOL CALIBER CARBINE SPACER 9MM

ERGO GRIPS

In stock Delivery time approx. 7-14 days.
6 pcs. in the USA warehouse

£25.90 *

Buffer Tube Hardware

The ERGO Pistol Caliber Carbine Buffer Spacer is designed to limit rearward travel and reduce the risk of bolt catch breakage on AR firearms with carbine length buffers.
It is made from high-quality 6061-T6 aluminum, making it durable and long-lasting.
The buffer spacer is suitable for use with 9mm, .40, and .45 caliber firearms and is available in a sleek black color.

PRIMARY WEAPONS RACHET CASTLE NUT QD END PLATE SET
AR-15 RATCHET CASTLE NUT QD END PLATE SET

PRIMARY WEAPONS

In stock Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

£59.90 *

Buffer Tube Hardware

The Primary Weapons Systems Ratchet Lock Castle Nut End Plate set is a quick upgrade for any rifle build with mil-spec or commercial buffer tubes. It features a QD mount and is an alternative to staking.
The Ratchet Lock Castle Nut End Plate set is easy to install and works with any buffer tube. It is a reliable and durable option for AR-15 enthusiasts.
Manufactured by PRIMARY WEAPONS, this Buffer Tube Hardware is an essential component for any rifle build and offers a secure and stable platform for the buffer tube.

V Seven Weapon Systems AR-15 CASTLE NUT TI RAW
AR-15 CASTLE NUT TITANIUM

V Seven Weapon Systems

In stock Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

£64.90 * £64.90 - £69.90*

Buffer Tube Hardware

The AR-15 Castle Nut Titanium by V Seven Weapon Systems is made of Grade 5 Titanium and is available in Raw Ti Finish or Ionbond Black.
The Castle Nut weighs only 9.7 grams and features a drilled hole on the side that allows for easy installation and tightening with a single point hook style wrench found on most AR multi tools.
This Mil-Spec compatible Castle Nut is made in the United States and is a top choice for buffer tube hardware for AR-15 enthusiasts.

DOUBLE STAR TWANG BUSTER
AR-15/M16 TWANG BUSTER

DOUBLE STAR

In stock Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse

£13.90 *

Buffer Tube Hardware

The AR-15/M16 Twang Buster by Double Star is a low-friction Delrin disk that stops the annoying "twang" of the buffer hitting the rear of the receiver extension during recoil.
It is made of machined Delrin thermoplastic and is black in color.
The installation process is quick and easy, with no permanent alterations to the gun. It simply requires the removal of the buffer and spring, insertion of the Twang Buster, and reinstallation of the buffer and spring.

2.9

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