Adding the AR-15 FOSSCAD Trigger Module (rev 5) by Shadowfall.

Rifles/AR-15_FOSSCAD_Trigger_Module_rev5-shadowfall/README.md

@@ -0,0 +1,9 @@
+# FOSSCAD Trigger Module (rev5)
+
+#### Author
+
+shadowfall
+
+#### Description
+
+This is the FOSSCAD Triger Module revision 5, (see Renders/module_assembled-printed.jpg). The module provides a 3d drop in FCG for FOSSCAD compatible AR plateforms. it requires that you use a AR-15 parts kits.  You can then assemble said parts into the module and install it into a FOSSCAD compatible lower receiver.  The module requires a 3mm cross pin to hold it in place (see crosspin.stl) which can be printed, however, a metal cross pin is recommended.  This pin should be as long as the outside of the receiver.

Rifles/AR-15_FOSSCAD_Trigger_Module_rev5-shadowfall/STEP/crosspin.stp

@@ -0,0 +1,155 @@
+ISO-10303-21;
+HEADER;
+FILE_DESCRIPTION((''),'2;1');
+FILE_NAME('CROSSPIN','2013-12-14T',('fireraisr'),(''),
+'PRO/ENGINEER BY PARAMETRIC TECHNOLOGY CORPORATION, 2007450',
+'PRO/ENGINEER BY PARAMETRIC TECHNOLOGY CORPORATION, 2007450','');
+FILE_SCHEMA(('CONFIG_CONTROL_DESIGN'));
+ENDSEC;
+DATA;
+#1=CARTESIAN_POINT('',(0.E0,0.E0,0.E0));
+#2=DIRECTION('',(0.E0,0.E0,1.E0));
+#3=DIRECTION('',(1.E0,0.E0,0.E0));
+#4=AXIS2_PLACEMENT_3D('',#1,#2,#3);
+#6=CARTESIAN_POINT('',(0.E0,0.E0,0.E0));
+#7=DIRECTION('',(0.E0,0.E0,1.E0));
+#8=DIRECTION('',(-1.E0,0.E0,0.E0));
+#9=AXIS2_PLACEMENT_3D('',#6,#7,#8);
+#11=DIRECTION('',(0.E0,0.E0,1.E0));
+#12=VECTOR('',#11,2.3E1);
+#13=CARTESIAN_POINT('',(1.5E0,0.E0,0.E0));
+#14=LINE('',#13,#12);
+#15=DIRECTION('',(0.E0,0.E0,1.E0));
+#16=VECTOR('',#15,2.3E1);
+#17=CARTESIAN_POINT('',(-1.5E0,0.E0,0.E0));
+#18=LINE('',#17,#16);
+#19=CARTESIAN_POINT('',(0.E0,0.E0,2.3E1));
+#20=DIRECTION('',(0.E0,0.E0,1.E0));
+#21=DIRECTION('',(1.E0,0.E0,0.E0));
+#22=AXIS2_PLACEMENT_3D('',#19,#20,#21);
+#24=CARTESIAN_POINT('',(0.E0,0.E0,2.3E1));
+#25=DIRECTION('',(0.E0,0.E0,1.E0));
+#26=DIRECTION('',(-1.E0,0.E0,0.E0));
+#27=AXIS2_PLACEMENT_3D('',#24,#25,#26);
+#29=CARTESIAN_POINT('',(1.5E0,0.E0,0.E0));
+#30=CARTESIAN_POINT('',(-1.5E0,0.E0,0.E0));
+#31=VERTEX_POINT('',#29);
+#32=VERTEX_POINT('',#30);
+#33=CARTESIAN_POINT('',(1.5E0,0.E0,2.3E1));
+#34=CARTESIAN_POINT('',(-1.5E0,0.E0,2.3E1));
+#35=VERTEX_POINT('',#33);
+#36=VERTEX_POINT('',#34);
+#37=CARTESIAN_POINT('',(0.E0,0.E0,0.E0));
+#38=DIRECTION('',(0.E0,0.E0,1.E0));
+#39=DIRECTION('',(1.E0,0.E0,0.E0));
+#40=AXIS2_PLACEMENT_3D('',#37,#38,#39);
+#41=PLANE('',#40);
+#43=ORIENTED_EDGE('',*,*,#42,.T.);
+#45=ORIENTED_EDGE('',*,*,#44,.T.);
+#46=EDGE_LOOP('',(#43,#45));
+#47=FACE_OUTER_BOUND('',#46,.F.);
+#48=ADVANCED_FACE('',(#47),#41,.F.);
+#49=CARTESIAN_POINT('',(0.E0,0.E0,0.E0));
+#50=DIRECTION('',(0.E0,0.E0,1.E0));
+#51=DIRECTION('',(1.E0,0.E0,0.E0));
+#52=AXIS2_PLACEMENT_3D('',#49,#50,#51);
+#53=CYLINDRICAL_SURFACE('',#52,1.5E0);
+#54=ORIENTED_EDGE('',*,*,#42,.F.);
+#56=ORIENTED_EDGE('',*,*,#55,.T.);
+#58=ORIENTED_EDGE('',*,*,#57,.T.);
+#60=ORIENTED_EDGE('',*,*,#59,.F.);
+#61=EDGE_LOOP('',(#54,#56,#58,#60));
+#62=FACE_OUTER_BOUND('',#61,.F.);
+#63=ADVANCED_FACE('',(#62),#53,.T.);
+#64=CARTESIAN_POINT('',(0.E0,0.E0,0.E0));
+#65=DIRECTION('',(0.E0,0.E0,1.E0));
+#66=DIRECTION('',(1.E0,0.E0,0.E0));
+#67=AXIS2_PLACEMENT_3D('',#64,#65,#66);
+#68=CYLINDRICAL_SURFACE('',#67,1.5E0);
+#69=ORIENTED_EDGE('',*,*,#44,.F.);
+#70=ORIENTED_EDGE('',*,*,#59,.T.);
+#72=ORIENTED_EDGE('',*,*,#71,.T.);
+#73=ORIENTED_EDGE('',*,*,#55,.F.);
+#74=EDGE_LOOP('',(#69,#70,#72,#73));
+#75=FACE_OUTER_BOUND('',#74,.F.);
+#76=ADVANCED_FACE('',(#75),#68,.T.);
+#77=CARTESIAN_POINT('',(0.E0,0.E0,2.3E1));
+#78=DIRECTION('',(0.E0,0.E0,1.E0));
+#79=DIRECTION('',(1.E0,0.E0,0.E0));
+#80=AXIS2_PLACEMENT_3D('',#77,#78,#79);
+#81=PLANE('',#80);
+#82=ORIENTED_EDGE('',*,*,#57,.F.);
+#83=ORIENTED_EDGE('',*,*,#71,.F.);
+#84=EDGE_LOOP('',(#82,#83));
+#85=FACE_OUTER_BOUND('',#84,.F.);
+#86=ADVANCED_FACE('',(#85),#81,.T.);
+#87=CLOSED_SHELL('',(#48,#63,#76,#86));
+#88=MANIFOLD_SOLID_BREP('',#87);
+#89=(LENGTH_UNIT()NAMED_UNIT(*)SI_UNIT(.MILLI.,.METRE.));
+#90=DIMENSIONAL_EXPONENTS(0.E0,0.E0,0.E0,0.E0,0.E0,0.E0,0.E0);
+#91=(NAMED_UNIT(*)PLANE_ANGLE_UNIT()SI_UNIT($,.RADIAN.));
+#92=PLANE_ANGLE_MEASURE_WITH_UNIT(PLANE_ANGLE_MEASURE(1.745329251994E-2),#91);
+#93=(CONVERSION_BASED_UNIT('DEGREE',#92)NAMED_UNIT(#90)PLANE_ANGLE_UNIT());
+#94=(NAMED_UNIT(*)SI_UNIT($,.STERADIAN.)SOLID_ANGLE_UNIT());
+#95=UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(2.338709560581E-3),#89,
+'closure',
+'Maximum model space distance between geometric entities at asserted connectivities');
+#96=(GEOMETRIC_REPRESENTATION_CONTEXT(3)GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT(
+(#95))GLOBAL_UNIT_ASSIGNED_CONTEXT((#89,#93,#94))REPRESENTATION_CONTEXT('ID1',
+'3'));
+#98=APPLICATION_CONTEXT(
+'CONFIGURATION CONTROLLED 3D DESIGNS OF MECHANICAL PARTS AND ASSEMBLIES');
+#99=APPLICATION_PROTOCOL_DEFINITION('international standard',
+'config_control_design',1994,#98);
+#100=DESIGN_CONTEXT('',#98,'design');
+#101=MECHANICAL_CONTEXT('',#98,'mechanical');
+#102=PRODUCT('CROSSPIN','CROSSPIN','NOT SPECIFIED',(#101));
+#103=PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE('3','LAST_VERSION',#102,
+.MADE.);
+#107=PRODUCT_CATEGORY('part','');
+#108=PRODUCT_RELATED_PRODUCT_CATEGORY('detail','',(#102));
+#109=PRODUCT_CATEGORY_RELATIONSHIP('','',#107,#108);
+#110=SECURITY_CLASSIFICATION_LEVEL('unclassified');
+#111=SECURITY_CLASSIFICATION('','',#110);
+#112=CC_DESIGN_SECURITY_CLASSIFICATION(#111,(#103));
+#113=APPROVAL_STATUS('approved');
+#114=APPROVAL(#113,'');
+#115=CC_DESIGN_APPROVAL(#114,(#111,#103,#104));
+#116=CALENDAR_DATE(113,14,12);
+#117=COORDINATED_UNIVERSAL_TIME_OFFSET(8,0,.BEHIND.);
+#118=LOCAL_TIME(17,21,3.E1,#117);
+#119=DATE_AND_TIME(#116,#118);
+#120=APPROVAL_DATE_TIME(#119,#114);
+#121=DATE_TIME_ROLE('creation_date');
+#122=CC_DESIGN_DATE_AND_TIME_ASSIGNMENT(#119,#121,(#104));
+#123=DATE_TIME_ROLE('classification_date');
+#124=CC_DESIGN_DATE_AND_TIME_ASSIGNMENT(#119,#123,(#111));
+#125=PERSON('UNSPECIFIED','UNSPECIFIED',$,$,$,$);
+#126=ORGANIZATION('UNSPECIFIED','UNSPECIFIED','UNSPECIFIED');
+#127=PERSON_AND_ORGANIZATION(#125,#126);
+#128=APPROVAL_ROLE('approver');
+#129=APPROVAL_PERSON_ORGANIZATION(#127,#114,#128);
+#130=PERSON_AND_ORGANIZATION_ROLE('creator');
+#131=CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT(#127,#130,(#103,#104));
+#132=PERSON_AND_ORGANIZATION_ROLE('design_supplier');
+#133=CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT(#127,#132,(#103));
+#134=PERSON_AND_ORGANIZATION_ROLE('classification_officer');
+#135=CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT(#127,#134,(#111));
+#136=PERSON_AND_ORGANIZATION_ROLE('design_owner');
+#137=CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT(#127,#136,(#102));
+#5=CIRCLE('',#4,1.5E0);
+#10=CIRCLE('',#9,1.5E0);
+#23=CIRCLE('',#22,1.5E0);
+#28=CIRCLE('',#27,1.5E0);
+#42=EDGE_CURVE('',#31,#32,#5,.T.);
+#44=EDGE_CURVE('',#32,#31,#10,.T.);
+#55=EDGE_CURVE('',#31,#35,#14,.T.);
+#57=EDGE_CURVE('',#35,#36,#23,.T.);
+#59=EDGE_CURVE('',#32,#36,#18,.T.);
+#71=EDGE_CURVE('',#36,#35,#28,.T.);
+#97=ADVANCED_BREP_SHAPE_REPRESENTATION('',(#88),#96);
+#104=PRODUCT_DEFINITION('design','',#103,#100);
+#105=PRODUCT_DEFINITION_SHAPE('','SHAPE FOR CROSSPIN.',#104);
+#106=SHAPE_DEFINITION_REPRESENTATION(#105,#97);
+ENDSEC;
+END-ISO-10303-21;