Refine results
Refine by
Viewing 24 of 24.
grid
list
£9.99
  • 250mm Long
  • Fits Other Sniper Rifles
  • Fit 7.5mm Spring Guides

High powered spring designed to give a little boost to your Airsoft spring sniper rifle or lower the fps to a safe limit depending on what is already installed.

£10.99
  • VSR/GBB Pistol
  • High Quality Rubber
  • ~65 Degree Hardness

A VSR style HOP Rubber offering roughly 60 degrees of hardness, which is compatible with a range of replicas.

£11.99
  • For Sniper Rifles
  • 6.03mm Diameter
  • Brass Construction

A series of Precision Inner Barrel from Big Dragon, constructed from Brass and available in a various lengths to suit models such as: CYMA CM.701, CM.703, WELL MB4418-X and WELL MB-01 / MB-05 / MB-08 Airsoft Spring Sniper Rifles.

£12.99
  • High Density Steel
  • For Standard Hop Unit
  • Improved Range & Power

It's time to give more range, accuracy and power to your beloved SSG 69. 

£24.99
  • Steel Trigger Sear
  • Super Durable Upgrade
  • Designed for L96 Style Rifles

A Steel trigger sear set for the L96 series of Airsoft Sniper Rifles / Bolt action Rifles. Once fitted into your Airsoft Gun this steel sear set will provide you with a tough and reliable bolt retain so you can rack your gun in confidence and spend less time worrying about parts breaking and more time getting your head in the game!

£27.99
  • CNC Machined
  • Consistent Pressure
  • Anodised Aluminium

A CNC machined Aluminium Hop Arm / Pressure Plate for the Modify MOD24 Bolt Action Sniper Rifle.

£36.99
  • Anodised Finish
  • 6.03mm Inner Diameter
  • Aluminium Construction

An aluminium Precision Inner Barrel for your Spring Sniper Rifle, with an inner diameter of 6.03mm.

£44.99
  • For Striker S1
  • 8 Ventilation Holes
  • Stainless Steel Construction

A purpose built Piston, designed for use with the ARES AMOEBA Striker S1 series of Bolt Action Airsoft Spring Sniper Rifles, to improve their performance durability.

£44.99
  • Steel Upgrade Cylinder
  • Super Compatible Cylinder
  • Durable, Strong & Reliable

A Steel, durable and reliable cylinder for your bolt action airsoft sniper rifle. A great option for anyone looking to fit any kind of upgrades, especially a spring upgrade!

£7.99
  • Push Fit Design
  • Polymer Construction
  • Standard Components

Replacement standard loading ramp and clip for Tokyo Marui AWS and Well MB44 Airsoft, spring powered sniper rifles.

£8.49
  • 50 Degrees
  • Extra Large Patch
  • For VSR-10 / Unbridged

A 50 degree hop rubber for VSRs and unbridged barrels, designed to maximise range at a slight cost to accuracy. 

£8.49
  • 50 Degrees
  • Silicon Construction
  • For VSR-10 / KJW / WE 

A high quality replacement Hop up rubber, made to 50 degrees of hardness, and designed for VSRs, as well as KJW and WE Airsoft designs.

£8.95
  • For 0.40g +
  • Extra Large Patch
  • For VSR-10 / Unbridged

A 70 degree hop rubber for VSRs and unbridged barrels, designed to maximise range at a slight cost to accuracy. 

£8.95
  • For 0.40g +
  • Extra Large Patch
  • For VSR-10 / Unbridged

A 75 degree hop rubber for VSRs and unbridged barrels, designed to maximise range at a slight cost to accuracy.

£9.99
  • Enhanced FPS
  • High Quality Spring
  • TM VSR-10 Compatible

A spring designed and manufactured by AirsoftPro specifically for Tokyo Marui type VSR-10 bolt action spring sniper rifles and the many VSR compatible designs.

£9.99
  • 6.03mm x 310mm
  • Brass Construction
  • Standard Replacement

A standard replacement inner barrel for Ares' Striker S1 Sniper Rifle series. The barrel is constructed from brass and has an internal diameter of 6.03mm.

£9.99
  • 9mm Springs
  • Multiple Ratings
  • Thermally Treated

A wide range of 9mm power up springs for Airsoft sniper rifles, which are produced to a high standard, making them very close to their stated power outputs.

£11.99
  • For Sniper Rifles
  • 6.03mm Diameter
  • Brass Construction

A series of Precision Inner Barrel from Big Dragon, constructed from Brass and available in a various lengths to suit models such as: CYMA CM.701, CM.703, WELL MB4418-X and WELL MB-01 / MB-05 / MB-08 Airsoft Spring Sniper Rifles.

£11.99
  • For Sniper Rifles
  • 6.03mm Diameter
  • Brass Construction

A series of Precision Inner Barrel from Big Dragon, constructed from Brass and available in a various lengths to suit models such as: CYMA CM.701, CM.703, WELL MB4418-X and WELL MB-01 / MB-05 / MB-08 Airsoft Spring Sniper Rifles.

£15.99
  • Drop-In Unit
  • Easy Installation
  • Fix Trigger Faults

An Alloy constructed Trigger Set for the WELL MB Series of Spring-Powered Sniper Rifles, which is designed as a drop-in unit to replace a damaged Trigger. The part is very easy to install and is a great way to bring your MB-01/MB-08 back to life with minimal fuss, should it be suffering from a Trigger fault.

£17.99
  • 550FPS Kit
  • Aluminium Made
  • Piston / Spring Guide

A high-power Upgrade Kit for your WELL MB Series Sniper Rifle, that will take your output FPS up to a massive 550FPS w/ 0.2g BBs. This drop in Kit comes supplied with a hard Aluminium Piston, a 550FPS Main SPring and an Aluminium Spring Guide w/ Bearings. If you own a WELL MB-01/MB-05/MB-06/MB-08 and want to take it's performance to the next level, then this WELL Upgrade Set is exactly what you need.

£22.99
  • For KAR98K
  • Ideal Spare Part
  • Bolt Assembly Housing

A spare or replacement Outer Shell for the Bolt Assembly of the Double Bell / D-Boys Kar98K Airsoft Shell-Ejecting Spring Sniper Rifle. If you own one of these Rifles then it is important to have spares of the part that handles most of the stress. Don't get caught out with a broken Rifle, have you spares drawer stocked up today!

£30.99
  • Anodised Finish
  • 6.03mm Inner Diameter
  • Aluminium Construction

An aluminium Precision Inner Barrel for your Spring Sniper Rifle, with an inner diameter of 6.03mm.

£59.99
  • Ideal Spare Part
  • For DBOYS K98K
  • Drop-In Installation

A replacement Bolt Assembly for the DBoys Shell Ejecting KAR98K Spring Powered Sniper Rifle, which is the easiest and most efficient way to repair a Rifle with a damaged action.

All Spring Internals

Elevate your game out on the shooting range with this range of core spring internal parts, compatible with a multitude of airsoft guns and assault rifles. Make sure that your spares kit has everything you could need in it, helping you stay on the battlefield longer. 

Every product in our range of spring internal parts is designed to meet the highest quality standards, using considered materials to make sure every spare is fit for purpose. 

Reinforce your weapon with products from this range, and enjoy even more stamina in your skirmishes. 

Find everything you need online at Patrol Base, and opt for next day delivery to get upgrading even faster. Take a look at our wider range of airsoft accessories too, including spring cylinder heads, aeg springs and airsoft nozzles.