POF USA PF00309 Muzzle Brake — 308/7.62 5/8×24 (Includes Locknut Kit, Pkg 2)
Log in to view prices
POF USA PF00309 muzzle brake recorded for 308/7.62 with 5/8×24 threading and an included locknut kit; SKU PF00309. Package quantity recorded as 2 — verify thread spec and included hardware for fitment planning.
Guaranteed safe checkout

Description
Description
Product Overview
The POF USA PF00309 is listed as a rifle accessory muzzle brake referenced for 308/7.62 with 5/8×24 threading. The product record indicates inclusion of a locknut kit. Catalog SKU PF00309 and package quantity is 2.
Why This Product
For procurement where thread specification and supplied installation hardware matter, the recorded 5/8×24 thread reference and included locknut kit inform fitment and whether additional hardware is needed.
Key Verified Specifications
- Brand / Manufacturer: POF USA (source: product-276235:f002, product-276235:f006)
- Category: Rifle Accessories (source: product-276235:f005)
- Thread / Application reference: 308/7.62 5/8×24 (present in product title/context: product-276235:f001, product-276235:f013)
- Included: Locknut kit (source: product-276235:f009)
- Package quantity: 2 (source: product-276235:f008, product-276235:f010)
- SKU: PF00309 (source: product-276235:f012)
- Availability status: instock (source: product-276235:f013)
Appropriate Use Cases
- Ordering muzzle brakes for 7.62/308 rifles where 5/8×24 threading is required and a locknut kit should be supplied (supported by product-276235:f013, product-276235:f009).
- Stocking small multi‑unit packs (package qty 2) for parts inventory or accessory kits (supported by product-276235:f008).
What Customers Should Know
- The record specifies 5/8×24 threading for 308/7.62 and notes an included locknut kit—verify thread spec and exact included hardware with the manufacturer or supplier before installation (source: product-276235:f013, product-276235:f009).
- Package quantity is recorded as 2—confirm whether orders ship as individual items or two‑packs (source: product-276235:f008, product-276235:f010).
- Use SKU PF00309 when placing orders or reconciling inventory (source: product-276235:f012).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

