Description
FAB Defense GL-Shock Buttstock – OD Green
The FAB Defense GL-Shock Buttstock in OD Green is a cutting-edge tactical accessory designed to enhance your airsoft M4/M16 rifle with superior comfort and stability. Built with patented recoil-reducing technology, this innovative stock features a premium silicon chrome alloy spring embedded inside, significantly absorbing shock and minimizing recoil, helping you maintain control and accuracy during intense airsoft battles or tactical simulations.
Constructed from Mil-Spec reinforced polymer composite, the GL-Shock Buttstock ensures unmatched durability and reliability. Its unique "Anti-Rattle" mechanism guarantees silent operation, essential for stealth engagements, while its sleek design, free from protruding parts, prevents snagging on gear and webbing. For rapid adjustments, the stock includes an innovative inversed positioning lever, allowing quick length adjustments in high-pressure scenarios. Integrated quick-detach sling swivel connectors on both sides and a ribbed rubber butt pad provide additional practicality, comfort, and stability.
Further enhancing functionality, the GL-Shock Buttstock includes a watertight battery compartment capable of securely holding two CR123A lithium or AA batteries, ensuring critical equipment stays powered during extended missions. Compatible with both MIL-SPEC and commercial aftermarket buffer tubes, this buttstock is an essential upgrade for airsoft enthusiasts looking to elevate their rifle's performance and comfort on the field.
Highlights
- Patented recoil-reducing silicon chrome alloy spring
- Unique "Anti-Rattle" silent operation mechanism
- Sleek, snag-free design ideal for tactical use
- Quick-adjust inversed positioning lever
- Integrated QD sling swivel connectors on both sides
- Watertight battery storage compartment
- Fits both MIL-SPEC and commercial buffer tubes
- Durable reinforced polymer composite construction
What's Included
- FAB Defense GL-Shock Buttstock (OD Green)
- Integrated ribbed rubber butt pad
- Quick-detach sling swivel connectors
- Built-in watertight battery storage compartment
Technical Specifications
- Material: Mil-Spec Reinforced Polymer Composite
- Colour: OD Green
- Compatibility: MIL-SPEC and Commercial M4/M16 buffer tubes
- Battery Storage: Fits two CR123A 3V lithium batteries or AA 1.5V batteries
- Special Feature: Patented recoil-absorbing spring mechanism
Product Reviews
Delivery & Returns
Delivery Information
Affordable Shipping – Starting from Just £2.50
Our delivery prices begin at only £2.50 for UK mainland orders, with free standard delivery available on all orders over £100*. To quickly find out the exact shipping cost for your items, simply add everything to your basket. In the basket, you'll see a link under the subtotal titled "Estimate Shipping & Tax"—click this, enter your delivery details, and you’ll get a full quote including whether you qualify for free shipping.
Free Shipping Offers
- UK Mainland: Free on orders over £100*
- Northern Ireland, Republic of Ireland, Scottish Highlands & Islands, and Isle of Man: Free on orders over £100*
- Channel Islands: Unfortunately, we do not offer free shipping to this region
*Free shipping is a 5 working day service. For example, an order placed on Monday would typically arrive the following Monday.
Mainland UK Delivery Options
- Royal Mail: From £2.50 (2 working days, price based on weight)
- Economy Delivery: £4.95 flat rate (2–4 working days)
- Express Delivery: £6.95 flat rate (1–2 working days)
Working days exclude Saturdays, Sundays, and public holidays. Need your order on a Saturday? We can arrange this for £20—please contact us directly after placing your order to pay the balance.
Delivery Prices – Outside Mainland UK
- Northern Ireland: From £5.95
- Scottish Highlands & Islands: From £5.95
- Isle of Man: From £5.95
- Republic of Ireland: £6.95 flat rate (any size order)
- Channel Islands: £7.95 flat rate (any size order)
We strive to keep our delivery charges as fair and straightforward as possible, with clear options to suit all needs and budgets.
