Magpul Industries
Upgrade your pump-action with our range of Mossberg 500 and 590 parts at Xtreme Tactical. Shop adjustable SGA stocks and M-LOK forends for the Mossberg 500, 590 and 590A1 — for a better fit, more control and direct accessory mounting.
Build a more capable defensive or sporting shotgun. Leading brands, in stock with UK delivery.
Explore more: Magpul Shotgun Stocks & Forends, Shotgun Forends & Handguards, or Remington 870 Parts.
2 products
Magpul Industries
Genuine Brands
Authentic parts & accessories from recognised manufacturers.
Tracked UK Dispatch
Orders shipped from the United Kingdom with tracking.
Expert Support
Our team can help you find the right fit for your platform.
Secure Checkout
Encrypted payments through trusted providers.
New to this category, or weighing up options? Start here.
Buying Guide
Best AR-15 Upgrades Under £100 (That Actually Make a Difference)
Buying Guide
M-LOK vs Picatinny: A Guide to Mounting & Rail Systems
Support
Everything you need to know before you order. Can't find your answer? Our team is happy to help.
Check the specifications and compatibility details on each product page. Fitment can vary by model, receiver dimensions and mounting interface — if you're unsure, contact us before ordering.
Yes. We stock genuine parts and accessories from recognised manufacturers.
Orders are dispatched from the United Kingdom, with £5 tracked delivery in 7–10 business days.
Absolutely — our team can help you find compatible components for your setup. Just get in touch and we'll point you in the right direction.
Please see our Returns & Refunds policy for full details on returns and exchanges.
Need a hand?
Our team can help you choose the correct component for your platform. Get in touch and we'll point you in the right direction.