Item # | 
                        
                            Attachment Number | 
                        
                            P - Pitch | 
                        
                            S | 
                        
                            2C | 
                        
                            2X | 
                        
                            Additional Weight per Attachment | 
                                                        
|---|---|---|---|---|---|---|
| MR62 2L SK-1 | N/A SK-1 | N/A 1.654 in | N/A 0.449 in | N/A 2.626 in | N/A 3.752 in | N/A 0.024 lb | 
| MR52 2L SD | N/A SD | N/A 1.150 in | N/A 0 in | N/A 2.283 in | N/A 3.386 in | N/A 0.040 lb | 
| MR55 2L SD | N/A SD | N/A 1.630 in | N/A 0 in | N/A 2.283 in | N/A 3.386 in | N/A 0.042 lb | 
| MR45 2L SD | N/A SD | N/A 1.630 in | N/A 0 in | N/A 2.283 in | N/A 3.386 in | N/A 0.042 lb |