Boss Components 1911/2011 Progressive Recoil Spring Reduced Recoil

Fine-tune the performance of your 1911 or 2011 pistol with the Boss Components Progressive Recoil Spring, available in a range of weights from 6lb to 18lb to suit a wide variety of ammunition loads, shooting styles, and competition setups.

Unlike conventional single-rate recoil springs, a progressive recoil spring features a variable spring rate that increases as the spring compresses. This allows for smoother initial slide movement while providing increased resistance towards the end of the recoil cycle, helping to cushion slide impact and promote more controlled operation.

By selecting the appropriate spring weight for your pistol and ammunition, shooters can optimise slide velocity, improve sight tracking, reduce muzzle movement, and achieve a more refined shooting experience. Whether you're running light competition loads or tuning a pistol for specific performance requirements, Boss Components Progressive Recoil Springs provide the flexibility needed to dial in your setup.

Manufactured from premium spring steel and engineered for consistent performance, these springs are built to withstand the demands of competition and high-round-count training.

Available spring weights:

  • 6lb
  • 7lb
  • 8lb
  • 9lb
  • 10lb
  • 11lb
  • 12lb
  • 13lb
  • 14lb
  • 15lb
  • 16lb
  • 17lb
  • 18lb

Features:

  • Designed for compatible 1911 and 2011 pistols
  • Available in spring weights from 6lb to 18lb
  • Progressive spring rate for smoother operation
  • Helps reduce perceived recoil and muzzle movement
  • Improves slide control throughout the recoil cycle
  • Promotes faster sight recovery and follow-up shots
  • Helps cushion slide impact at full rearward travel
  • Manufactured from high-quality spring steel
  • Consistent performance and long service life
  • Ideal for competition and high-volume training

Whether you're building a dedicated match pistol or fine-tuning an existing setup, the Boss Components 1911/2011 Progressive Recoil Spring gives you the flexibility to optimise your pistol's performance and shooting characteristics.

Availability: In Stock At Supplier

Estimated Time Of Delivery From Supplier: 7 Days To Customer

Weight: 6LBS
$11.00
$11.00

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At Hamilton’s Armoury, we handle shipping with a focus on speed, security, and reliability. We process orders within 1–2 business days (with weekend and public holiday orders handled on the next business day), provide tracking once dispatched and ship Australia-wide via trusted carriers. All deliveries include tracking and require a signature on arrival to help ensure parcels are received safely.

We offer Standard delivery (2–8 business days) and Express delivery (1–3 business days, where available), noting that remote or regional areas may take longer depending on carrier performance. Shipping costs are calculated at checkout based on location and method, with no added margin. We also offer in-store pickup from our Store and certain restricted items—such as powders, primers, and ammunition—are pickup-only due to transport restrictions. If an order is delayed, damaged, or incorrect, we ask customers to email sales@hamiltonsarmoury.com.au with their order number and issue details so we can resolve it promptly.

At Hamilton’s Armoury, we stand behind our products and aim to ensure every customer is satisfied. We accept returns on most new, unused items within 14 days of delivery, provided the item is in its original condition with all packaging, tags, components included and proof of purchase is supplied. We cannot accept returns for used or damaged items, special order or clearance items, gift cards, perishable goods, or customised/personalised products.

We offer exchanges for size, colour, or model where stock is available; if not, we can provide a store credit or refund. Once a return is received and inspected, we confirm approval and issue refunds to the original payment method within 5–10 business days, with shipping costs only refundable if the return is due to our error (such as an incorrect or defective item). Customers cover return shipping unless the item arrived incorrect, damaged, or faulty and we recommend using a trackable, insured service. Returns are sent to our Goornong, VIC address and to begin a return we ask customers to email sales@hamiltonsarmoury.com.au with their order number, reason, and photos where relevant; we respond within 1–2 business days, while noting we may refuse returns that don’t meet conditions and that this policy does not affect rights under Australian Consumer Law.

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