Ruger® pistols may be manufactured under one or more of the following patents:

LCP®
8,006,609; D574,053

LCP® II
11,493,293; 11,598,597

LC9® / LC9s®
9,222,745; 8,464,455; 8,438,768; D650,880

LC380®
8,464,455; D650,880

9E®
7,827,719; 7,810,268

SR9®
8,033,043; 7,827,719; 7,810,268; 7,581,345; D583,896

SR9c®
7,827,719; 7,810,268; 7,581,345; D584,374; D579,072

SR40®
7,827,719; 7,810,268; 7,581,345

SR40c®
7,827,719; 7,810,268; 7,581,345

SR45®
7,827,719; 7,810,268; 7,581,345

Ruger American® Pistol
9,874,417; 9,383,153; 9,322,610; D785,122; 10,317,159; 10,429,143

Ruger 5.7®
11,578,939

SR1911®
9,739,550

SR22® Pistol
8,950,100; D671,610

Mark IV™ - 22/45 Lite™
10,520,271; 10,175,012; 9,791,223; 9,291,411; 8,701,326; 7,096,618; D777,284; D777,283

Mark III™ - 22/45™
7,774,970; 7,383,655; 7,234,261; 7,096,618; D516,662; D511,364

P345
7,360,331; 7,305,786; 7,243,453; D516,661; D505,476

Ruger® revolvers may be manufactured under one or more of the following patents:

LCR®
8,887,429; 8,359,777; 8,096,079; 7,861,449; D587,778

Ruger SP101®
11,215,417

Ruger Vaquero®
6,928,763

Ruger® rifles may be manufactured under one or more of the following patents:
7,934,332; 7,921,590

PC Carbine™
10,782,082; 10,677,552

LC Carbine™
11,543,208; 11,578,939

Ruger Precision® Rifle
11,105,570; 10,788,287; D891,561; 10,458,731; 10,030,926; 9,885,528; 9,546,845; 9,506,712; 9,506,706; 9,464,863; 9,441,897; 9,194,637; D844,733; D785,122; D774,619

Ruger American® Rifle
11,105,570; 10,921,075; 10,458,731; 9,885,528; 8,925,230; 8,881,444

Ruger American® Rimfire
9,074,839;

Ruger® Scout Rifle
9,506,706

AR-556®
D723,130

SR-556® / SR-556 Takedown®
9,057,576; 8,505,227; 8,490,312; 8,479,429; 8,307,750; 8,240,074; 8,161,864; 8,087,194;

SR-762®
8,307,750; 8,161,864

10/22® / 10/22 Takedown®
D681,148; 10,989,489

Passively Illuminated Fiber Optic Reflex Sights for Firearms
11,976,901

Silent-SR®
9,857,137; 10,401,112; 10,480,888

Silent-SR® ISB
9,835,400
Patent Pending: Application No.: 29,575,924

10/22®
Rifle Barrel and Stock Assembly
D823,972

Muzzle Brake for Firearm
D828,475