CERTIFIED AR-15/M4 RIFLESMITH COURSE TEST This test covers all the material in the Certified AR-15/M4-Riflesmith Course. All of the information needed to answer the questions on this test is contained in the course’s videos. The answers to specific questions may NOT be stated word for word by the instructor in the videos. For example, Bob says that one end of a pin is black, the other is silver and either end can go in first. It goes into the slide from top to bottom. The test asks you “Which end you would start in from the top on a blued slide?” The possible answers are: A The black end B The silver end C Neither one; you would order a new pin D All of the above E None of the above Bob didn’t specifically speak the answer to this question, but logic dictates that you would start the silver end in from the top so that the black end would be exposed on the top of the blued slide; so B would be the most correct answer. Choose the answer that you feel makes the most sense; we are NOT trying to trick you. If you have watched the videos a few times and still cannot find or work out the answer, email Jack Landis at [email protected] or call Tech Support at (800) 797-0867, X104 anytime between 8 a.m. and 5 p.m. PST Monday through Friday. We WANT you to understand the material, get used to the logical “Design, Function and Repair” thought process, and pass your test. If you don’t, WE’VE failed YOU. We’re here to help you, so please take advantage of all the options for assistance. Please print your answers on the attached AR-15/M4 Riflesmith Course Answer Sheet. This is an “open DVD test” and requires a passing grade of 80% or higher. After you have carefully written down your answers, return only the Answer Sheet (not the test) to us by U.S. mail or fax. You must keep the test and a copy of your completed Answer Sheet for your records. We cannot be responsible for tests returned by the U.S. Postal Service. Within two weeks of our receiving your Answer Sheet, you will receive written notification of your test results. Upon passing, your “Certified AR-15/M4 Riflesmith” certificate will be mailed to you. If you do not pass, we will mail a copy of your submitted Answer Sheet with the missed questions marked, along with a blank Answer Sheet. Your first re-test is free; additional tests will incur a $20 charge. If you want your test results INSTANTLY, call (800) 797-0867 to set up online testing. The questions on the online test are the same as this paper copy. You can use this paper copy of the test to prepare your answers, then go online to complete the test, which saves you time and money! You don’t have to fax or mail your completed Answer Sheet with online testing, and you get your results immediately. Good luck! © 2014 American Gunsmithing Institute. Page 1 of 24 351 Second Street, Napa, CA 94559 Telephone: (800) 797-0867; Fax: (707)(707) 253253-2150-7149 www.americangunsmithinginstitute.net Print your name as you would like it to appear on your certificate _____________________________________________ Your address _____________________________________ City _____________________ State ______ ZIP ________ CERTIFIED AR-15/M4 RIFLESMITH COURSE ANSWER SHEET 1. _____ 41. _____ 81. _____ 121. _____ 161. _____ 2. _____ 42. _____ 82. _____ 122. _____ 162. _____ 3. _____ 43. _____ 83. _____ 123. _____ 163. _____ 4. _____ 44. _____ 84. _____ 124. _____ 164. _____ 5. _____ 45. _____ 85. _____ 125. _____ 165. _____ 6. _____ 46. _____ 86. _____ 126. _____ 166. _____ 7. _____ 47. _____ 87. _____ 127. _____ 167. _____ 8. _____ 48. _____ 88. _____ 128. _____ 168. _____ 9. _____ 49. _____ 89. _____ 129. _____ 169. _____ 10. _____ 50. _____ 90. _____ 130. _____ 170. _____ 11. _____ 51. _____ 91. _____ 131. _____ 171. _____ 12. _____ 52. _____ 92. _____ 132. _____ 172. _____ 13. _____ 53. _____ 93. _____ 133. _____ 173. _____ 14. _____ 54. _____ 94. _____ 134. _____ 174. _____ 15. _____ 55. _____ 95. _____ 135. _____ 175. _____ 16. _____ 56. _____ 96. _____ 136. _____ 176. _____ 17. _____ 57. _____ 97. _____ 137. _____ 177. _____ 18. _____ 58. _____ 98. _____ 138. _____ 178. _____ 19. _____ 59. _____ 99. _____ 139. _____ 179. _____ 20. _____ 60. _____ 100. _____ 140. _____ 180. _____ 21. _____ 61. _____ 101. _____ 141. _____ 181. _____ 22. _____ 62. _____ 102. _____ 142. _____ 182. _____ 23. _____ 63. _____ 103. _____ 143. _____ 183. _____ 24. _____ 64. _____ 104. _____ 144. _____ 184. _____ 25. _____ 65. _____ 105. _____ 145. _____ 185. _____ 26. _____ 66. _____ 106. _____ 146. _____ 186. _____ 27. _____ 67. _____ 107. _____ 147. _____ 187. _____ 28. _____ 68. _____ 108. _____ 148. _____ 188. _____ 29. _____ 69. _____ 109. _____ 149. _____ 189. _____ 30. _____ 70. _____ 110. _____ 150. _____ 190. _____ 31. _____ 71. _____ 111. _____ 151. _____ 191. _____ 32. _____ 72. _____ 112. _____ 152. _____ 192. _____ 33. _____ 73. _____ 113. _____ 153. _____ 193. _____ 34. _____ 74. _____ 114. _____ 154. _____ 194. _____ 35. _____ 75. _____ 115. _____ 155. _____ 195. _____ 36. _____ 76. _____ 116. _____ 156. _____ 196. _____ 37. _____ 77. _____ 117. _____ 157. _____ 197. _____ 38. _____ 78. _____ 118. _____ 158. _____ 198. _____ 39. _____ 79. _____ 119. _____ 159. _____ 199. _____ 40. _____ 80. _____ 120. _____ 160. _____ 200. _____ NOTE: Student signature required. My signature below verifies that I have personally answered all questions. __________________________________________ Today’s date ___________ For Office Use Only Date received _______________ Date graded _______________ By _________________ Score _________ Pass ____ Fail ____ CERTIFIED AR-15/M4 RIFLESMITH COURSE TEST Q1. What are the three types of trigger/sear engagements? A Aligning, non-aligning and positional B Off-centered, neutral and centered C Negative, neutral and positive D Primary, neutral and secondary Q2. In a neutral angle trigger system, ________. A it is actually positive–there is no such thing as a neutral trigger system B the hammer/sear engaging surfaces are both parallel to a line drawn to the pivot point of the hammer C the sear is negative to offset the positive angle of the hammer notch D it is necessary to have a Ph of 7.0 when tested with litmus paper Q3. A negative trigger system is ________. A acceptable in any weapon B acceptable in assault weapons only C not acceptable unless the trigger pull exceeds 12 lbs. D not acceptable in any weapon Q4. Which hammer/sear engagement will most commonly result in a “creepy” trigger? A Negative B Positive C Neutral D All triggers are “creepy,” and it cannot be prevented Q5. According to Bob Dunlap, what is the rule that must not be broken? “You must not ________. A have a positive sear with a neutral hammer” B have a negative sear/hammer engagement” C have a positive sear/hammer engagement” D perform a trigger job on the AR-15 system” Q6. A tool that is necessary for a trigger job requiring pull weight accuracy within ounces is a(n) ________. A Brownells trigger plier B inch/pound torque wrench C dial caliper D trigger pull gauge Q7. In the AR-15 system when the hammer is cocked while the trigger is pulled, what catches the hammer? A The trigger B The disconnector C The trigger cam D The hammer cog Q8. The disconnector is also known as the ________. A secondary sear B primary sear C secondary hammer latch D claw sear latch © 2014 American Gunsmithing Institute. Page 2 of 24 CERTIFIED AR-15/M4 RIFLESMITH COURSE TEST Q9. When altering the sear area at the front of the trigger, the result should be ________. A 25 degrees less positive than the original angle B 20 degrees more positive than the original angle C just slightly less positive than the original angle D just slightly more positive than the original angle Q10. Where should the disconnector be cut to move the disconnector hook toward the hammer? A The underside of the front tab of the disconnector B The entire front tab of the disconnector should be removed C The disconnector should never be cut D The rear of the disconnector hook Q11. On an AR-15 with the upper receiver removed and the lower receiver still assembled and off Safe, one way to determine if the hammer/sear engagement is positive is to slowly pull the trigger. What will happen? A The hammer will move slightly forward B The hammer will not move C The hammer will move slightly rearward D There is no way to tell until the hammer and trigger are removed Q12. The primary sear on an AR-15 is ________. A the disconnector B the front of the trigger C the trigger cam D the rear of the trigger bar Q13. Reducing the trigger sear angle will make the hammer/sear engagement slightly less positive; the result should be ________. A a lighter disconnector spring weight B a lighter trigger spring weight C a lighter trigger pull weight D no noticeable difference Q14.