(903) 259-6600|Tue–Fri 10am–6pm · Sat 10am–5pm|2510 Hemphill St., Greenville, TX
(903) 259-6600|Tue–Fri 10am–6pm · Sat 10am–5pm|2510 Hemphill St., Greenville, TX
$588.99
Ruger 40178 Mark IV Target Sports South Exclusive 22 LR 10+1 5.50″ Blued Threaded Bull Barrel, Blued Aluminum Frame, Black Checkered Polymer Grip, Right Hand, Two Magazines
Warehouse inventory: Out of stock
Store inventory: Not in store
The Mark IV features a simple, one-button takedown for quick and easy field-stripping and proper chamber-to-muzzle cleaning. Features are a threaded, cold hammer-forged barrel; internal cylindrical bolt construction ensures permanent sight-to-barrel alignment; contoured ejection port and easy-to-grasp bolt ears allow for durable and reliable operation round after round; sighting system features a drilled and tapped receiver for Weaver or Picatinny style rail and mbidextrous manual safety can be converted to left-side only with included washer. Includes two 10rd magazines.
| upc | 736676401789 |
|---|---|
| manufacturer | Ruger / Sturm, Ruger & Co. |
| Manufacturer Part Number | 40178 |
| Action | Single Action |
| Barrel Length | 5.5" |
| Caliber/Gauge | .22 LR |
| Capacity | 10 + 1 |
| Safety | Ambidextrous |
| Sights | Fixed Front/Adj Rear |
| Sights Type | Fixed Front/Adj Rear |
| Slide Description | Steel |
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October 20, 2026
The $200 tax stamp is gone for suppressors and SBRs, and ATF has stopped enforcing Form 4 approval. Here is what still applies to Texas gun owners.
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October 13, 2026
ATF will no longer enforce Form 4 approval or tax stamps for suppressors, SBRs, SBSs and AOWs. Here's what changes for Texas buyers.
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June 11, 2026
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