Yankee Hill Machine YHM-4315-24A Mini QD Flash Hider with Shim Kit (pkg 24)
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Yankee Hill Machine YHM-4315-24A mini Q.D. flash hider 5/8-24 with shim kit included, sold in a package of 24 (Package Qty: 24; SKU YHM-4315-24A). Verified Q.D. mount for 30cal suppressor and included shim kit — confirm thread and compatibility before ordering.
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Description
Description
Product Overview
Yankee Hill Machine YHM-4315-24A is a mini Q.D. flash hider (5/8-24) listed under Silencer Mounts and Silencers and supplied as a package quantity of 24 (SKU YHM-4315-24A). Verified attributes include a Q.D. mount for 30-caliber suppressors and an included shim kit.
Why This Product
Buyers sourcing quick-detach mounts for suppressors will note the verified Q.D. mount designation for 30-caliber suppressors and the included shim kit; the package quantity (24) is relevant for bulk procurement and inventory planning.
Key Verified Specifications
- Brand / Manufacturer: Yankee Hill Machine Company (source: f002, f006, f007)
- Category: Silencer Mounts / Silencers (source: f003, f004, f005)
- Model / SKU: YHM-4315-24A (source: f001, f013)
- Package Quantity: 24 (source: f008, f011)
- Features listed: Q.D. mount for 30Cal suppressor (f009); Includes shim kit (f010)
- Availability status: instock (source: f014)
Appropriate Use Cases
- Bulk procurement for armory or parts counters that supply Q.D. mounts and shim kits for 30-caliber suppressor setups (supported by f009, f010 and package qty f008).
- Ordering multiples for gunsmiths who need shim kits alongside Q.D. mounts for installation variance (supported by f010 and f009).
What Customers Should Know
- Package contains twenty-four units per item as indicated in metadata (source: f008, f011); plan orders and inventory accordingly.
- Listing identifies a Q.D. mount for 30-caliber suppressors and includes a shim kit (source: f009, f010), but the source facts do not provide full dimensional tolerance, thread pitch confirmation beyond 5/8-24 in the existing title, or compatibility lists — verify exact thread, fitment, and legal/regulatory requirements with your supplier before purchase.
- Confirm SKU YHM-4315-24A to ensure you are ordering this specific flash hider/shim kit configuration (source: f001, f013).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

